| ABCDEFGHIJKLMNOPQRSTUVWXYZ |
| i+ (2) |
| Atomic data: Iodine |
| Reactions: Iodine |
| i+3 (1) |
| Data2: Iodine |
| i+5 (1) |
| Data2: Iodine |
| i+7 (1) |
| Data2: Iodine |
| i0 (1) |
| Data2: Iodine |
| i22ati (1) |
| Reactions: Astatine |
| i2cl6 (1) |
| Reactions: Iodine |
| i3 (1) |
| Reactions: Iodine |
| i4 (1) |
| Data2: Neodymium |
| i4o9 (1) |
| Reactions: Iodine |
| i8 (2) |
| Data2: Californium |
| Data2: Dysprosium |
| ia (2) |
| Glossary: Group |
| Isotope: Nickel |
| ian (1) |
| On This Day... 6 November |
| ib (1) |
| Glossary: Group |
| ibandronic (1) |
| Compounds: Phosphorus |
| ibr (2) |
| Reactions: Bromine |
| Reactions: Iodine |
| icbm (1) |
| Compounds: Hafnium |
| iceland (3) |
| Biography: Robert Wilhelm Bunsen |
| Country: Iceland |
| Production: Aluminium |
| iceman (1) |
| Data1: Copper |
| icl (2) |
| Reactions: Chlorine |
| Reactions: Iodine |
| icl2 (1) |
| Reactions: Iodine |
| icl3 (1) |
| Reactions: Iodine |
| ida (5) |
| Biography: Ida Eva Tacke Noddack |
| Biography: Walter Noddack |
| Data1: Rhenium |
| Data1: Technetium |
| On This Day... 25 February |
| idaho (1) |
| Production: Phosphorus |
| ide (2) |
| Glossary: Actinides |
| Glossary: Lanthanides (old name) |
| idea (6) |
| Biography: John Dalton |
| Biography: Joseph Priestley |
| Biography: Julius Caesar Scaliger |
| Biography: Walter Noddack |
| Data1: Germanium |
| Glossary: Island of Stability |
| idealized (1) |
| Glossary: Viscosity |
| ideals (1) |
| Biography: Antoine-Laurent de Lavoisier |
| ideas (1) |
| Biography: Jöns Jacob Berzelius |
| identation (1) |
| Glossary: Vickers Hardness |
| identification (5) |
| Biography: Robert Wilhelm Bunsen |
| Data1: Caesium |
| Data1: Ununpentium |
| Data1: Ununtrium |
| On This Day... 16 January |
| identifies (1) |
| Glossary: Energy Levels |
| identifying (5) |
| Biography: Philip Hauge Abelson |
| Data1: Bohrium |
| Data1: Hydrogen |
| Data1: Ununhexium |
| Glossary: Emission Spectrum |
| identity (2) |
| Data1: Hydrogen |
| Glossary: Atom |
| idrogeno (1) |
| Names: Hydrogen |
| if3 (1) |
| Reactions: Iodine |
| if5 (3) |
| Data2: Tungsten |
| Reactions: Fluorine |
| Reactions: Iodine |
| if7 (1) |
| Reactions: Iodine |
| igbts (1) |
| Compounds: Silicon |
| igneous (9) |
| Country: Australia |
| Country: South Africa |
| Production: Calcium |
| Production: Lithium |
| Production: Nickel |
| Production: Niobium |
| Production: Palladium |
| Production: Strontium |
| Production: Titanium |
| ignite (9) |
| Allotrope: Phosphorus |
| Data1: Hafnium |
| Data1: Nickel |
| Data1: Uranium |
| Data1: Zirconium |
| Data2: Indium |
| Document: The Alkali (Group 1) Metals |
| Document: The Lanthanoid Series |
| Glossary: Pyrophoric |
| ignited (10) |
| Data1: Magnesium |
| Data1: Phosphorus |
| Data2: Aluminium |
| Data2: Germanium |
| Data2: Tantalum |
| Reactions: Barium |
| Reactions: Calcium |
| Reactions: Hydrogen |
| Reactions: Magnesium |
| Reactions: Strontium |
| igniters (1) |
| Data1: Rhenium |
| ignites (6) |
| Data1: Lithium |
| Data1: Manganese |
| Document: The Alkali (Group 1) Metals |
| Glossary: Pyrophoric |
| Reactions: Arsenic |
| Reactions: Phosphorus |
| igniting (1) |
| Compounds: Phosphorus |
| ignition (4) |
| Compounds: Phosphorus |
| Compounds: Samarium |
| Compounds: Silicon |
| On This Day... 18 February |
| ignored (2) |
| Biography: Ida Eva Tacke Noddack |
| Biography: Robert Wilhelm Bunsen |
| igor (1) |
| Data1: Rutherfordium |
| iia (1) |
| Glossary: Group |
| iib (1) |
| Glossary: Group |
| iiia (1) |
| Glossary: Group |
| iiib (1) |
| Glossary: Group |
| iiipy (3) |
| Data2: Bromine |
| Data2: Chlorine |
| Data2: Iodine |
| ijzer (1) |
| Names: Iron |
| iles (1) |
| Production: Palladium |
| ill (6) |
| Biography: Michael Faraday |
| Biography: Peter Armbruster |
| Biography: Sir Humphry Davy |
| Data1: Arsenic |
| Data1: Plutonium |
| Data1: Polonium |
| illegal (3) |
| Country: Democratic Republic of Congo |
| Data1: Lithium |
| Data1: Plutonium |
| illegally (1) |
| Compounds: Sodium |
| illinois (1) |
| Biography: Emilio Gino Segre |
| illness (2) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| Biography: Sir Humphry Davy |
| illuminating (1) |
| Biography: Robert Wilhelm Bunsen |
| illuminator (1) |
| Biography: Julius Caesar Scaliger |
| illusion (1) |
| Biography: William Hyde Wollaston |
| illustrate (2) |
| Biography: Sir Humphry Davy |
| Document: Understanding Electron Configuration Tables |
| illustrator (1) |
| On This Day... 20 January |
| illustrious (1) |
| Biography: Robert Wilhelm Bunsen |
| ilmenium (1) |
| Data1: Technetium |
| image (4) |
| Biography: William Hyde Wollaston |
| Compounds: Silver |
| Data1: Titanium |
| Glossary: Gamma Ray |
| imagers (1) |
| Compounds: Zinc |
| imaginary (1) |
| Data1: Gold |
| imbert (1) |
| On This Day... 25 March |
| imitation (1) |
| Compounds: Sodium |
| immediate (3) |
| Biography: Michael Faraday |
| Data1: Terbium |
| Production: Holmium |
| immense (1) |
| Biography: John Dalton |
| immerwahr (1) |
| On This Day... 21 June |
| immortalized (1) |
| Biography: Robert Wilhelm Bunsen |
| immune (4) |
| Data1: Tantalum |
| Reactions: Iridium |
| Reactions: Osmium |
| Reactions: Ruthenium |
| immunotherapy (1) |
| Isotope: Actinium |
| impact (8) |
| Allotrope: Carbon |
| Compounds: Titanium |
| Country: Canada |
| Country: Outer space |
| Data1: Lanthanum |
| Data1: Radium |
| Glossary: Brinell Hardness |
| Production: Nickel |
| impacted (1) |
| Data1: Fermium |
| impacts (2) |
| Allotrope: Carbon |
| Country: Outer space |
| impart (4) |
| Data1: Cobalt |
| Data1: Rubidium |
| Data1: Terbium |
| Production: Erbium |
| imparts (2) |
| Compounds: Strontium |
| Data1: Sodium |
| imperfections (2) |
| Compounds: Iron |
| Compounds: Silver |
| imperial (3) |
| Biography: Julius Caesar Scaliger |
| Compounds: Barium |
| Data1: Iodine |
| impermeable (2) |
| Allotrope: Carbon |
| Data1: Sodium |
| implant (1) |
| Compounds: Silicon |
| implants (5) |
| Allotrope: Carbon |
| Compounds: Silicon |
| Data1: Osmium |
| Data1: Titanium |
| Data1: Zirconium |
| implemented (2) |
| Data1: Molybdenum |
| Data1: Radon |
| implements (1) |
| Data1: Tin |
| implicated (1) |
| Glossary: Aqua regia |
| implications (2) |
| Biography: Gottfried Münzenberg |
| Biography: William Hyde Wollaston |
| implied (1) |
| Biography: Charles Hatchett |
| import (1) |
| Production: Manganese |
| imports (1) |
| Production: Manganese |
| impossible (3) |
| Data1: Platinum |
| Data1: Terbium |
| Glossary: Enzyme |
| impressed (3) |
| Biography: Ferdinand Frederic Henri Moissan |
| Biography: Jöns Jacob Berzelius |
| Biography: Karl Wilhelm Scheele |
| impressions (1) |
| Glossary: Vickers Hardness |
| improperly (1) |
| Data1: Tin |
| improvement (1) |
| Biography: Robert Wilhelm Bunsen |
| improvements (2) |
| Biography: Joseph Priestley |
| Data1: Aluminium |
| improves (4) |
| Data1: Cobalt |
| Data1: Erbium |
| Data1: Lanthanum |
| Document: The Lanthanoid Series |
| improving (2) |
| Compounds: Sodium |
| Compounds: Titanium |
| impulses (3) |
| Compounds: Chlorine |
| Compounds: Sodium |
| Data1: Sodium |
| impurites (1) |
| Production: Lead |
| impurity (6) |
| Data1: Cadmium |
| Data1: Gallium |
| Data1: Lutetium |
| Data1: Terbium |
| Production: Cadmium |
| Production: Helium |
| in+ (2) |
| Atomic data: Indium |
| Reactions: Indium |
| in+1 (1) |
| Data2: Indium |
| in+2 (1) |
| Data2: Indium |
| in+3 (1) |
| Data2: Indium |
| in2o3 (1) |
| Compounds: Indium |
| in3+ (1) |
| Reactions: Indium |
| inability (1) |
| Data1: Aluminium |
| inactive (5) |
| Data1: Argon |
| Glossary: Inert |
| Production: Technetium |
| Reactions: Hafnium |
| Reactions: Zirconium |
| inadequate (1) |
| Glossary: Aqua regia |
| inadvertent (1) |
| Data1: Manganese |
| inadvertently (1) |
| Data1: Terbium |
| inas (1) |
| Compounds: Indium |
| inasmuch (1) |
| Production: Technetium |
| inate (1) |
| Biography: Jöns Jacob Berzelius |
| incandescent (6) |
| Compounds: Zirconium |
| Data1: Hafnium |
| On This Day... 11 February |
| On This Day... 30 December |
| On This Day... 31 December |
| On This Day... 9 September |
| incapable (1) |
| Glossary: Rare Earth Elements |
| incas (1) |
| Data1: Bismuth |
| incendiaries (1) |
| Data1: Phosphorus |
| incendiary (3) |
| Compounds: Phosphorus |
| Compounds: Sodium |
| Data1: Phosphorus |
| incentives (1) |
| Production: Uranium |
| inch (8) |
| Data1: Californium |
| Data1: Curium |
| Data1: Mendelevium |
| Data1: Plutonium |
| Glossary: Young's Modulus |
| Production: Californium |
| Production: Curium |
| Production: Mendelevium |
| incident (3) |
| Biography: Julius Caesar Scaliger |
| Compounds: Cadmium |
| Glossary: Absorption Spectrum |
| incineration (1) |
| Biography: Peter Armbruster |
| incinerators (1) |
| Glossary: Refractory |
| incl3 (1) |
| Data1: Indium |
| inclusion (1) |
| Allotrope: Carbon |
| inclusions (2) |
| Isotope: Magnesium |
| Production: Silicon |
| incomplete (3) |
| Document: The Transition Metals (Groups 3 to 12) |
| Glossary: Base |
| Reactions: Carbon |
| incompressible (1) |
| Glossary: Poisson Ratio |
| inconel (1) |
| Data1: Nickel |
| inconsistent (3) |
| Allotrope: Carbon |
| Biography: John Dalton |
| Biography: Julius Caesar Scaliger |
| inconvenient (1) |
| Biography: Jöns Jacob Berzelius |
| incorporate (1) |
| Data1: Praseodymium |
| incorporated (3) |
| Compounds: Zinc |
| Glossary: Alpha Decay |
| Isotope: Strontium |
| incorrect (1) |
| Data1: Oxygen |
| incorrectly (1) |
| Data1: Vanadium |
| increasingly (3) |
| Data1: Antimony |
| Document: The Alkali (Group 1) Metals |
| Production: Zinc |
| incredibly (1) |
| Compounds: Nitrogen |
| incremental (1) |
| Glossary: pH |
| indecent (1) |
| Biography: Julius Caesar Scaliger |
| indeces (1) |
| On This Day... 12 February |
| indefinite (1) |
| Biography: Emilio Gino Segre |
| indefinitely (1) |
| Data1: Potassium |
| indentation (1) |
| Glossary: Brinell Hardness |
| indenter (2) |
| Glossary: Brinell Hardness |
| Glossary: Vickers Hardness |
| indenture (1) |
| Biography: Sir Humphry Davy |
| independence (2) |
| Biography: Robert Wilhelm Bunsen |
| Data1: Polonium |
| independent (6) |
| Biography: Hans Christian Oersted |
| Biography: William Hyde Wollaston |
| Data1: Argon |
| Data1: Oxygen |
| Data1: Polonium |
| Equation: Avogadro's law |
| indian (6) |
| Biography: Pierre Jules César Janssen |
| Country: Brazil |
| Country: India |
| Data1: Mercury |
| Data1: Nickel |
| Data1: Zirconium |
| indicate (7) |
| Compounds: Radon |
| Data1: Rubidium |
| Data1: Xenon |
| Glossary: Anti-Neutrino |
| Glossary: X-Rays |
| Production: Neon |
| Production: Uranium |
| indicated (6) |
| Biography: Jöns Jacob Berzelius |
| Biography: Joseph Louis Gay-Lussac |
| Data1: Lawrencium |
| Data1: Rhenium |
| Data1: Rutherfordium |
| Data1: Technetium |
| indicates (5) |
| Glossary: Actinides |
| Glossary: Electrical Resistivity |
| Glossary: Lanthanides (old name) |
| Glossary: Thermal Conductivity |
| Isotope: Technetium |
| indicating (1) |
| Production: Technetium |
| indication (3) |
| Biography: John Dalton |
| Country: Outer space |
| Glossary: Valence Electron Potential |
| indicative (1) |
| Production: Vanadium |
| indicator (7) |
| Biography: (Gabriel) Daniel Fahrenheit |
| Compounds: Cobalt |
| Compounds: Iodine |
| Compounds: Uranium |
| Isotope: Calcium |
| Isotope: Iodine |
| On This Day... 16 December |
| indicators (1) |
| Isotope: Beryllium |
| indices (1) |
| Data1: Thallium |
| indigenous (2) |
| Data1: Uranium |
| Production: Uranium |
| indigestion (3) |
| Compounds: Bismuth |
| Compounds: Magnesium |
| Compounds: Sodium |
| indignation (1) |
| Biography: Julius Caesar Scaliger |
| indigo (2) |
| Biography: Ferdinand Reich |
| Data1: Indium |
| indij (1) |
| Names: Indium |
| indio (1) |
| Names: Indium |
| indispensable (1) |
| Biography: Pierre Jules César Janssen |
| individual (5) |
| Biography: Antoine-Laurent de Lavoisier |
| Data1: Hydrogen |
| Glossary: Fahrenheit |
| Glossary: Temperature |
| Production: Zinc |
| individuals (1) |
| Data1: Bohrium |
| indo (1) |
| Data1: Tin |
| indonesia (8) |
| Country: Indonesia |
| Country: United Kingdom |
| Data1: Aluminium |
| Data1: Nickel |
| Data1: Tin |
| Production: Copper |
| Production: Nickel |
| Production: Sulfur |
| indoor (1) |
| Production: Radon |
| induced (6) |
| Biography: Lise Meitner |
| Compounds: Neodymium |
| Compounds: Sodium |
| Data1: Actinium |
| Data1: Radon |
| On This Day... 17 December |
| induction (2) |
| Biography: Michael Faraday |
| Compounds: Sodium |
| inductive (1) |
| Biography: Julius Caesar Scaliger |
| indulging (1) |
| Biography: Robert Wilhelm Bunsen |
| indus (1) |
| Data1: Copper |
| industrialist (3) |
| Data1: Cobalt |
| On This Day... 3 January |
| On This Day... 31 December |
| industrially (9) |
| Allotrope: Carbon |
| Compounds: Niobium |
| Compounds: Oxygen |
| Data1: Iron |
| Production: Chlorine |
| Production: Gold |
| Production: Iron |
| Production: Neon |
| Production: Oxygen |
| industries (7) |
| Biography: Sir Humphry Davy |
| Compounds: Magnesium |
| Data1: Chromium |
| Data1: Magnesium |
| Data1: Tungsten |
| Glossary: Spontaneous Fission |
| On This Day... 13 January |
| ineffective (2) |
| Data1: Molybdenum |
| Data1: Titanium |
| inertness (4) |
| Data1: Neon |
| Data1: Tantalum |
| Production: Helium |
| Production: Neon |
| inevitably (1) |
| Production: Yttrium |
| inexpensive (6) |
| Compounds: Calcium |
| Compounds: Magnesium |
| Compounds: Silicon |
| Data1: Nitrogen |
| Glossary: Allotrope |
| Production: Aluminium |
| inexpensively (1) |
| Data1: Praseodymium |
| infamous (2) |
| Compounds: Lithium |
| Data1: Phosphorus |
| infamously (1) |
| Data1: Hydrogen |
| infertile (1) |
| Data1: Nitrogen |
| infiltrated (1) |
| Compounds: Silicon |
| infinite (1) |
| Allotrope: Selenium |
| inflammable (2) |
| Biography: Henry Cavendish |
| Data1: Hydrogen |
| inflammatory (1) |
| Compounds: Bismuth |
| inflicting (1) |
| Glossary: Alpha Decay |
| influence (7) |
| Biography: Louis Jacques Thenard |
| Biography: Michael Faraday |
| Compounds: Iodine |
| Glossary: Plasma |
| On This Day... 25 May |
| On This Day... 9 February |
| Production: Copper |
| influenced (2) |
| Biography: Adair Crawford |
| Biography: Antoine-Laurent de Lavoisier |
| influenza (1) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| informally (3) |
| Allotrope: Carbon |
| Data1: Americium |
| Data1: Ununquadium |
| informed (1) |
| Data1: Plutonium |
| informes (1) |
| Biography: Julius Caesar Scaliger |
| infra (3) |
| Compounds: Indium |
| Compounds: Lead |
| On This Day... 24 July |
| ingenious (1) |
| Equation: Avogadro's law |
| ingested (8) |
| Compounds: Cadmium |
| Compounds: Zinc |
| Data1: Arsenic |
| Data1: Chromium |
| Data1: Molybdenum |
| Data1: Selenium |
| Glossary: Alpha Decay |
| Production: Uranium |
| ingesting (1) |
| Data1: Actinium |
| ingestion (2) |
| Data1: Bromine |
| Data1: Potassium |
| inglaze (1) |
| Compounds: Silver |
| ingot (1) |
| On This Day... 21 January |
| ingots (5) |
| Data1: Antimony |
| Data1: Lead |
| Production: Antimony |
| Production: Beryllium |
| Production: Tellurium |
| ingredients (4) |
| Compounds: Chlorine |
| Compounds: Magnesium |
| Compounds: Potassium |
| Compounds: Sodium |
| ingrown (1) |
| Compounds: Magnesium |
| inhalation (5) |
| Biography: Sir Humphry Davy |
| Compounds: Nitrogen |
| Data1: Bromine |
| Data1: Radon |
| Data1: Xenon |
| inhaler (1) |
| Compounds: Nitrogen |
| inhaling (3) |
| Compounds: Nitrogen |
| Data1: Helium |
| On This Day... 16 April |
| inherited (2) |
| Biography: Antoine-Laurent de Lavoisier |
| Biography: Sir William Crookes |
| inherits (1) |
| Glossary: Alloy |
| inhibit (2) |
| Compounds: Potassium |
| Data1: Tin |
| inhibited (2) |
| Compounds: Titanium |
| Glossary: Electron Capture |
| inhibiting (1) |
| Glossary: Thermal Conductivity |
| inhibitor (1) |
| Compounds: Sodium |
| inhibitors (1) |
| Compounds: Aluminium |
| inhibitory (1) |
| Document: The Halogens (Group 17) |
| inhibits (1) |
| Compounds: Potassium |
| initial (6) |
| Compounds: Radium |
| Data1: Plutonium |
| Data1: Rubidium |
| Data1: Ytterbium |
| Equation: Boyle's Law |
| Production: Gold |
| initiate (1) |
| Compounds: Silver |
| initiated (1) |
| On This Day... 28 May |
| initiating (1) |
| Isotope: Plutonium |
| initiator (1) |
| Compounds: Sodium |
| injected (2) |
| Compounds: Samarium |
| Glossary: Alpha Decay |
| injecting (2) |
| Compounds: Chlorine |
| Data1: Plutonium |
| injection (5) |
| Compounds: Gold |
| Compounds: Potassium |
| Compounds: Sodium |
| Data1: Lanthanum |
| Data1: Potassium |
| injections (1) |
| Data1: Plutonium |
| injury (1) |
| Data1: Chromium |
| ink (1) |
| Compounds: Indium |
| inks (3) |
| Compounds: Oxygen |
| Compounds: Titanium |
| Data1: Molybdenum |
| innes (1) |
| Country: Australia |
| innovation (1) |
| Biography: John Dalton |
| innsbruck (1) |
| Biography: Gottfried Münzenberg |
| inp (1) |
| Data1: Indium |
| input (2) |
| Glossary: Endothermic |
| Glossary: Temperature |
| inquartation (1) |
| Production: Gold |
| inquiries (1) |
| Biography: Pierre Jules César Janssen |
| insane (1) |
| Data1: Mercury |
| insb (1) |
| Compounds: Indium |
| insecticide (4) |
| Compounds: Arsenic |
| Compounds: Boron |
| Compounds: Copper |
| Compounds: Potassium |
| insecticides (2) |
| Data1: Chlorine |
| Production: Arsenic |
| insectiside (1) |
| Data1: Boron |
| insectisides (2) |
| Data1: Arsenic |
| Data1: Mercury |
| insects (3) |
| Compounds: Calcium |
| Data1: Sulfur |
| Glossary: Gamma Ray |
| insensibility (1) |
| Biography: Robert Wilhelm Bunsen |
| inseparably (1) |
| Biography: John Dalton |
| insight (5) |
| Biography: Robert Wilhelm Bunsen |
| Country: Outer space |
| Equation: Avogadro's law |
| Glossary: Cosmogenic isotope |
| Isotope: Helium |
| insignia (1) |
| Data1: Lead |
| insignificant (1) |
| Production: Palladium |
| insisted (1) |
| Data1: Chlorine |
| insolubility (1) |
| Biography: Robert Wilhelm Bunsen |
| insomniis (1) |
| Biography: Julius Caesar Scaliger |
| inspect (1) |
| Glossary: Spontaneous Fission |
| inspired (1) |
| Biography: Michael Faraday |
| instability (3) |
| Compounds: Iodine |
| Compounds: Nitrogen |
| Data1: Technetium |
| instant (4) |
| Compounds: Sodium |
| Isotope: Plutonium |
| Production: Rhodium |
| Production: Ruthenium |
| instantaneous (3) |
| Biography: Robert Wilhelm Bunsen |
| Equation: Reaction quotient |
| On This Day... 15 December |
| institut (2) |
| Data1: Bismuth |
| Isotope: Bismuth |
| instituted (1) |
| Data1: Radon |
| institution (4) |
| Biography: Michael Faraday |
| Biography: Philip Hauge Abelson |
| Biography: Sir Humphry Davy |
| On This Day... 6 October |
| instruction (2) |
| Biography: Louis Jacques Thenard |
| On This Day... 12 October |
| instructors (1) |
| Biography: Julius Caesar Scaliger |
| instrumental (1) |
| Biography: Joseph Louis Gay-Lussac |
| insufficient (2) |
| Data1: Carbon |
| Data1: Rhodium |
| insulated (1) |
| Data1: Iron |
| insulating (4) |
| Compounds: Boron |
| Compounds: Sodium |
| Data1: Boron |
| Glossary: Thermal Conductivity |
| insulation (5) |
| Compounds: Boron |
| Compounds: Sodium |
| Compounds: Zirconium |
| Data1: Lead |
| Glossary: Thermal Conductivity |
| insulator (7) |
| Compounds: Beryllium |
| Compounds: Hafnium |
| Compounds: Magnesium |
| Data1: Beryllium |
| Data1: Boron |
| Glossary: Semiconductor |
| Reactions: Helium |
| insulators (1) |
| Glossary: Thermal Conductivity |
| insulin (1) |
| On This Day... 18 May |
| intake (2) |
| Compounds: Potassium |
| Data1: Tellurium |
| integral (1) |
| Biography: Jean Charles Galissard de Marignac |
| integrated (6) |
| Compounds: Arsenic |
| Compounds: Gallium |
| Compounds: Germanium |
| Compounds: Silicon |
| Compounds: Tantalum |
| Data1: Arsenic |
| integrity (1) |
| Glossary: Molecule |
| intel (1) |
| Data1: Tellurium |
| intended (1) |
| Data1: Mercury |
| intensely (2) |
| Glossary: Gamma Ray |
| Reactions: Magnesium |
| intensifier (1) |
| Compounds: Copper |
| intensifying (1) |
| Document: The Lanthanoid Series |
| intensive (2) |
| Glossary: Heat Capacity |
| Glossary: Thermal Conductivity |
| intensively (1) |
| Biography: Pierre Curie |
| inter (2) |
| Document: The Noble Gases (Group 18) |
| Glossary: Noble Gasses (inert gasses) |
| interact (2) |
| Equation: Ideal gas law |
| Glossary: Anti-Neutrino |
| interaction (4) |
| Biography: Peter Armbruster |
| Glossary: Electron Emission (Beta- Decay) |
| Isotope: Hydrogen |
| Isotope: Iodine |
| interacts (3) |
| Compounds: Iodine |
| Compounds: Sodium |
| Glossary: Cosmogenic isotope |
| interatomic (2) |
| Glossary: Atomic Radius |
| On This Day... 27 October |
| intercepted (1) |
| Data1: Platinum |
| interchanged (1) |
| Glossary: Electron Volt |
| intercourse (1) |
| Biography: Jöns Jacob Berzelius |
| interest (8) |
| Biography: Bernard Courtois |
| Biography: Julius Caesar Scaliger |
| Biography: Michael Faraday |
| Biography: Robert Wilhelm Bunsen |
| Data1: Bismuth |
| Data1: Indium |
| Glossary: X-Rays |
| Isotope: Bismuth |
| interested (4) |
| Biography: Joseph Louis Gay-Lussac |
| Biography: Sir Humphry Davy |
| Biography: Sir William Crookes |
| Data1: Sulfur |
| interesting (7) |
| Biography: Irene Joliot-Curie |
| Data1: Copper |
| Data1: Helium |
| Data1: Indium |
| Data1: Nitrogen |
| On This Day... 5 January |
| Production: Hydrogen |
| interests (2) |
| Data1: Uranium |
| Production: Uranium |
| interference (1) |
| On This Day... 16 August |
| interferes (2) |
| Compounds: Magnesium |
| Glossary: Carcinogen |
| intergovernmental (1) |
| Production: Copper |
| interhalogen (4) |
| Reactions: Bromine |
| Reactions: Chlorine |
| Reactions: Fluorine |
| Reactions: Iodine |
| interior (1) |
| Biography: Michael Faraday |
| interlamellar (1) |
| Allotrope: Carbon |
| intermediary (1) |
| Production: Plutonium |
| intermetallic (1) |
| Compounds: Zinc |
| intermolecular (2) |
| Glossary: Thermal Expansion |
| On This Day... 23 November |
| internationally (5) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| Data1: Bohrium |
| Data1: Hassium |
| Data1: Seaborgium |
| Glossary: Centigrade (celsius) |
| interogate (1) |
| Data1: Europium |
| interpret (1) |
| Document: Understanding Electron Configuration Tables |
| interpretation (2) |
| Biography: Frederick Soddy |
| Biography: Jöns Jacob Berzelius |
| interpretational (1) |
| Biography: Ida Eva Tacke Noddack |
| interpreted (1) |
| Biography: Otto Hahn |
| interpreting (1) |
| Biography: Lise Meitner |
| interrupted (2) |
| Biography: Irene Joliot-Curie |
| Data1: Palladium |
| interstellar (3) |
| Country: Outer space |
| On This Day... 8 July |
| Production: Nitrogen |
| interview (1) |
| Biography: Jöns Jacob Berzelius |
| intestinal (1) |
| Compounds: Sodium |
| intestines (1) |
| Data1: Arsenic |
| intimately (2) |
| Biography: Jöns Jacob Berzelius |
| Glossary: Thermal Conductivity |
| intoxicated (1) |
| Biography: Sir Humphry Davy |
| intramuscular (1) |
| Compounds: Gold |
| intravenous (3) |
| Compounds: Magnesium |
| Compounds: Sodium |
| Data1: Gadolinium |
| intravenously (1) |
| Data1: Neodymium |
| introduce (2) |
| Data1: Iodine |
| Production: Iodine |
| introducer (1) |
| On This Day... 16 November |
| introducing (2) |
| Biography: Jöns Jacob Berzelius |
| Equation: Boyle's Law |
| introduction (1) |
| Biography: Sir Humphry Davy |
| introductory (1) |
| Biography: Robert Wilhelm Bunsen |
| invaded (2) |
| Biography: George Charles de Hevesy |
| Compounds: Samarium |
| invective (1) |
| Biography: Julius Caesar Scaliger |
| invent (1) |
| Biography: Sir William Crookes |
| inventer (4) |
| On This Day... 20 September |
| On This Day... 29 August |
| On This Day... 5 March |
| On This Day... 7 March |
| inventing (3) |
| Biography: Michael Faraday |
| Biography: Robert Wilhelm Bunsen |
| Biography: William Hyde Wollaston |
| invention (5) |
| Biography: Carl Auer Baron von Welsbach |
| Biography: Sir William Crookes |
| Country: Spain |
| Data1: Neon |
| Data1: Thorium |
| inversely (2) |
| Equation: Graham's Law |
| Glossary: Gas |
| invertebrates (1) |
| Compounds: Iron |
| investigate (4) |
| Biography: Joseph Priestley |
| Biography: Pierre Curie |
| Biography: Sir William Crookes |
| Data1: Cerium |
| investigating (5) |
| Biography: Antoine-Jerome Balard |
| Biography: Gustav Robert Kirchhoff |
| Biography: Sir William Crookes |
| Biography: Sir William Ramsay |
| Data1: Polonium |
| investigation (2) |
| Data1: Lithium |
| On This Day... 7 October |
| investigations (5) |
| Biography: John Dalton |
| Biography: Jöns Jacob Berzelius |
| On This Day... 10 December |
| On This Day... 24 March |
| On This Day... 31 January |
| investigative (1) |
| Biography: Robert Wilhelm Bunsen |
| investigators (4) |
| Biography: Jöns Jacob Berzelius |
| Biography: Sir William Crookes |
| Data1: Tantalum |
| Data1: Terbium |
| investor (1) |
| Biography: Antoine-Laurent de Lavoisier |
| invisible (3) |
| Data1: Hydrogen |
| Data1: Uranium |
| Production: Gold |
| invited (1) |
| Biography: Louis Jacques Thenard |
| involuta (1) |
| Production: Uranium |
| involve (7) |
| Compounds: Boron |
| Compounds: Rhenium |
| Glossary: Covalent bonds |
| Glossary: Ionic bonds |
| Glossary: Oxidation State |
| Production: Boron |
| Production: Hydrogen |
| involves (6) |
| Allotrope: Carbon |
| Biography: Antoine-Laurent de Lavoisier |
| Glossary: Isometric Transition |
| Glossary: Temperature |
| Production: Aluminium |
| Production: Iodine |
| io (6) |
| Allotrope: Sulfur |
| Country: Outer space |
| Data1: Sulfur |
| Data1: Thorium |
| Production: Sulfur |
| Reactions: Iodine |
| io3 (1) |
| Reactions: Iodine |
| io4 (1) |
| Reactions: Iodine |
| iod (1) |
| Names: Iodine |
| iodate (1) |
| Reactions: Iodine |
| iode (1) |
| Names: Iodine |
| iodes (1) |
| Data1: Iodine |
| iodic (2) |
| Compounds: Iodine |
| Reactions: Iodine |
| iodides (1) |
| Reactions: Uranium |
| iodio (1) |
| Names: Iodine |
| iodo (1) |
| Names: Iodine |
| iodothyronine (1) |
| Compounds: Iodine |
| iodum (1) |
| Names: Iodine |
| ionium (1) |
| Data1: Thorium |
| ionize (1) |
| Glossary: Base |
| ionized (5) |
| Country: Outer space |
| Glossary: Electron Capture |
| Glossary: Plasma |
| Isotope: Helium |
| Reactions: Helium |
| ionizes (1) |
| Data1: Caesium |
| ionizing (1) |
| Isotope: Americium |
| iowa (2) |
| Data1: Neodymium |
| Production: Radon |
| ipatieff (1) |
| On This Day... 9 November |
| ipod (1) |
| Compounds: Neodymium |
| ir (9) |
| Atomic data: Iridium |
| Data1: Iridium |
| Data2: Iridium |
| Isotope: Iridium |
| Isotope: Osmium |
| Isotope: Platinum |
| On This Day... 19 March |
| Reactions: Iridium |
| Spectrum: Iridium |
| ir+ (1) |
| Atomic data: Iridium |
| ir+1 (1) |
| Data2: Iridium |
| ir+2 (1) |
| Data2: Iridium |
| ir+3 (1) |
| Data2: Iridium |
| ir+4 (1) |
| Data2: Iridium |
| ir+5 (1) |
| Data2: Iridium |
| ir+6 (1) |
| Data2: Iridium |
| ir0 (1) |
| Data2: Iridium |
| ir2o3 (1) |
| Reactions: Iridium |
| ir3+ (1) |
| Reactions: Iridium |
| ira (1) |
| On This Day... 4 April |
| iran (1) |
| Country: Iran |
| iraq (2) |
| Data1: Antimony |
| Data1: Copper |
| irbr3 (1) |
| Reactions: Iridium |
| ircl3 (1) |
| Reactions: Iridium |
| ircl62 (1) |
| Reactions: Iridium |
| ircl63 (1) |
| Reactions: Iridium |
| irdium (1) |
| Names: Iridium |
| ireland (2) |
| Country: Ireland |
| Production: Zinc |
| irene (6) |
| Biography: Andre Louis Debierne |
| Biography: Ida Eva Tacke Noddack |
| Biography: Irene Joliot-Curie |
| Biography: Pierre Curie |
| Data1: Francium |
| On This Day... 12 September |
| irf3 (1) |
| Reactions: Iridium |
| irf5 (2) |
| Reactions: Iridium |
| Reactions: Platinum |
| irf6 (1) |
| Reactions: Iridium |
| iri3 (1) |
| Reactions: Iridium |
| iridij (1) |
| Names: Iridium |
| iridio (1) |
| Names: Iridium |
| iridiosmium (4) |
| Data1: Iridium |
| Data1: Osmium |
| Production: Iridium |
| Production: Osmium |
| iridis (1) |
| Data1: Iridium |
| iridize (1) |
| Data1: Titanium |
| iridum (1) |
| Country: South Africa |
| iris (1) |
| Data1: Iridium |
| irish (2) |
| Biography: Adair Crawford |
| Production: Technetium |
| iro2 (1) |
| Reactions: Iridium |
| ironically (1) |
| Biography: Robert Wilhelm Bunsen |
| irons (1) |
| Data1: Nickel |
| iros (2) |
| Compounds: Iridium |
| Compounds: Osmium |
| irradated (1) |
| Production: Technetium |
| irradiated (7) |
| Biography: Ida Eva Tacke Noddack |
| Compounds: Lithium |
| Data1: Neptunium |
| Data1: Promethium |
| Isotope: Neptunium |
| Production: Plutonium |
| Production: Technetium |
| irregularities (1) |
| Data1: Barium |
| irregularly (1) |
| Production: Manganese |
| irresistible (1) |
| Biography: Jöns Jacob Berzelius |
| irreversible (2) |
| Data1: Potassium |
| On This Day... 27 November |
| irritates (1) |
| Data1: Chlorine |
| irritating (5) |
| Compounds: Sodium |
| Data1: Chromium |
| Data1: Germanium |
| Data1: Iodine |
| Data1: Neodymium |
| irritation (3) |
| Compounds: Sodium |
| Data1: Copper |
| Data1: Palladium |
| irritations (1) |
| Data1: Ytterbium |
| irving (1) |
| On This Day... 31 January |
| isaac (5) |
| On This Day... 25 December |
| On This Day... 26 July |
| On This Day... 29 July |
| On This Day... 3 August |
| Production: Astatine |
| isabella (1) |
| On This Day... 2 December |
| isadore (2) |
| Data1: Curium |
| Production: Curium |
| ishpeming (1) |
| Biography: Glenn Theodore Seaborg |
| isidor (1) |
| On This Day... 29 July |
| island (9) |
| Data1: Copper |
| Data1: Gold |
| Data1: Lithium |
| Data1: Thorium |
| Glossary: Doubly Magic |
| Glossary: Island of Stability |
| Glossary: Magic Number |
| Isotope: Hassium |
| Production: Aluminium |
| islands (1) |
| Country: Russia |
| isn (1) |
| Glossary: Electron Capture |
| iso (3) |
| Compounds: Fluorine |
| Data1: Gold |
| Data1: Silver |
| isoelectronic (1) |
| Data1: Boron |
| isolable (1) |
| Data1: Helium |
| isomer (1) |
| Isotope: Technetium |
| isomeric (1) |
| Glossary: Isometric Transition |
| isomerism (1) |
| On This Day... 26 March |
| isometric (2) |
| Compounds: Fluorine |
| Glossary: Isometric Transition |
| isomorphism (1) |
| On This Day... 7 January |
| isoniazid (1) |
| On This Day... 30 October |
| isotopic (5) |
| Biography: Arthur Jeffrey Dempster |
| Glossary: Allobar |
| Glossary: Atomic Mass |
| On This Day... 18 February |
| Production: Plutonium |
| isotropic (1) |
| Allotrope: Carbon |
| israel (5) |
| Country: Israel |
| Country: Jordan |
| Data1: Bromine |
| Data1: Zinc |
| Production: Bromine |
| issue (4) |
| Compounds: Magnesium |
| Compounds: Zinc |
| Data1: Uranium |
| Production: Uranium |
| issued (1) |
| On This Day... 3 August |
| issues (3) |
| Compounds: Sodium |
| Data1: Uranium |
| Production: Uranium |
| ital (1) |
| Data1: Manganese |
| italy (10) |
| Biography: Enrico Fermi |
| Country: Italy |
| Data1: Antimony |
| Data1: Barium |
| Data1: Carbon |
| Data1: Molybdenum |
| Data1: Silicon |
| Data1: Technetium |
| Data1: Uranium |
| Production: Mercury |
| itchy (1) |
| Data1: Aluminium |
| item (7) |
| Data1: Carbon |
| Data1: Ununbium |
| Data1: Ununhexium |
| Data1: Ununoctium |
| Data1: Ununpentium |
| Data1: Ununquadium |
| Data1: Ununtrium |
| items (4) |
| Data1: Nitrogen |
| Data1: Radium |
| Data1: Zinc |
| Glossary: Cosmogenic isotope |
| iterbij (1) |
| Names: Ytterbium |
| iterbio (1) |
| Names: Ytterbium |
| ito (1) |
| Compounds: Indium |
| itrij (1) |
| Names: Yttrium |
| itrio (1) |
| Names: Yttrium |
| itterbio (1) |
| Names: Ytterbium |
| ittrio (1) |
| Names: Yttrium |
| ivan (1) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| ivanovich (2) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| On This Day... 8 February |
| ivanovitch (1) |
| Data1: Mendelevium |
| ivanovna (1) |
| Biography: Dmitriy Ivanovich Mendeleyev |
| iveland (2) |
| Country: Madagascar |
| Country: Norway |
| ivory (1) |
| Country: Ivory Coast |
| ivpy (2) |
| Data2: Antimony |
| Data2: Lead |
| ivsq (8) |
| Data2: Bromine |
| Data2: Copper |
| Data2: Gold |
| Data2: Iron |
| Data2: Nickel |
| Data2: Palladium |
| Data2: Platinum |
| Data2: Silver |
| ivy (3) |
| Data1: Einsteinium |
| Data1: Fermium |
| Production: Fermium |
| izaac (1) |
| On This Day... 11 February |