Common Chemical Compounds to Memorize – Flashcards
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acetic acid |
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CH3COOH |
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ammonia |
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NH3 |
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calcium carbonate |
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CaCO3 |
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carbon dioxide |
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CO2 |
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carbon monoxide |
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CO |
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chlorine gas |
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Cl2 |
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ethyl alcohol (ethanol) |
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C2H2OH |
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ferric oxide |
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Fe2O3 |
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glucose (dextrose) |
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C6H12O6 |
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hydrochloric acid |
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HCl |
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hydrogen gas |
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H2 |
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hydrogen peroxide |
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H2O2 |
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isopropyl alcohol (isopropanol) |
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C3H7OH |
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methane |
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CH4 |
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methyl alcohol (methanol) |
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CH3OH |
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nitric acid |
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HNO3 |
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nitrogen dioxide |
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NO2 |
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nitrogen gas |
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N2 |
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octane |
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C8H18 |
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oxygen gas |
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O2 |
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ozone |
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O3 |
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phosphoric acid |
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H3PO4 |
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potassium permanganate |
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KMnO4 |
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silicon dioxide |
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SiO2 |
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sodium bicarbonate |
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NaHCO3 |
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sodium chloride |
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NaCl |
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sodium hydroxide |
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NaOH |
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sodium hypochlorite |
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NaOCl |
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sucrose |
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C12H22O11 |
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sulfur dioxide |
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SO2 |
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sulfur trioxide |
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SO3 |
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sulfuric acid |
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H2SO4 |
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water |
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H2O |
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acetate |
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CH3COO- |
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ammonium |
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NH4+ |
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arsenate |
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AsO4-3 |
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antimony (III) |
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Sb+3 |
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antimony (V) |
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Sb+5 |
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arsenic (III) |
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As+3 |
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arsenic (V) |
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As+5 |
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bismuth |
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Bi+3 |
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borate |
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BO3-3 |
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cadmium |
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Cd+2 |
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carbonate |
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CO3-2 |
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chlorate |
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ClO3- |
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chlorite |
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ClO2- |
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chromate |
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CrO4-2 |
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chromium (II) (chromous) |
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Cr+2 |
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chromium (III) (chromic) |
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Cr+3 |
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cobalt (II) (cobaltous) |
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Co+2 |
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copper (I) (cuprous) |
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Cu+ |
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copper (II) (cupric) |
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Cu+2 |
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cyanide |
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CN- |
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dichromate |
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Cr2O7-2 |
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dihyrdrogen phosphate |
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H2PO4- |
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gold (I) (aurous) |
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Au+ |
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gold (III) (auric) |
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Au+3 |
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hydride |
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H- |
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hyrdrogen carbonate (bicarbonate) |
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HCO3- |
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hydrogen oxalate (binoxalate) |
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HC2O4- |
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hydrogen sulfate (bisulfate) |
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HSO4- |
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hydrogen sulfide (bisulfide) |
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HS- |
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hydrogen sulfite (bisulfite) |
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HSO3- |
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hydronium |
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H3O+ |
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hydroxide |
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OH- |
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hypochlorite |
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ClO- |
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iodate |
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IO3- |
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iron (II) (ferrous) |
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Fe+2 |
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iron (III) (ferric) |
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Fe+3 |
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lead |
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Pb+2 |
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manganate |
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MnO4-2 |
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manganese |
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Mn+2 |
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mercury (I) (mercurous) |
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Hg2+2 |
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mercury (II) (mercuric) |
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Hg+2 |
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monohydrogen phosphate |
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HPO4-2 |
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nickel |
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Ni+2 |
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nitrite |
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NO2- |
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oxalate |
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C2O4-2 |
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perchlorate |
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ClO4- |
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permanganate |
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MnO4- |
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peroxide |
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O2-2 |
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phosphate |
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PO4-3 |
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silicate |
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SiO4-4 |
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silver |
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Ag+ |
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sulfate |
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SO4-2 |
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sulfite |
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SO3-2 |
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thiocyanate |
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SCN- |
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tin (II) (stannous) |
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Sn+2 |
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tin (IV) (stannic) |
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Sn+4 |
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vanadium |
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V+3 |
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zinc |
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Zn+2 |