Molecules to Memorize Flashcards
Nitride
N³⁻
Nitrite
NO₂⁻
Nitrate
NO₃⁻
Sulfide
S²⁻
Sulfite
SO₃²⁻
Sulfate
SO₄²⁻
Carbonate
CO₃²⁻
Hydrogen carbonate (bicarbonate)
HCO₃⁻
Hydroxide
OH⁻
Oxide
O²⁻
Hypochlorite
ClO⁻
Chlorite
ClO₂⁻
Chlorate
ClO₃⁻
Perchlorate
ClO₄⁻
Cyanide
CN⁻
Fluoride
F⁻
Chloride
Cl⁻
Bromide
Br⁻
Iodide
I⁻
Thiocyanate
CNS⁻
Acetate
CH₃COO⁻
Hydride
H⁻
Oxalate
C₂O₄²⁻
Hydrogen phosphate
HPO₄²⁻
Dihydrogen phosphate
H₂PO₄⁻
Phosphate
PO₄³⁻
Chromate
CrO₄²⁻
Dichromate
Cr₂O₇²⁻
Permanganate
MnO₄⁻
N³⁻
Nitride
NO₂⁻
Nitrite
NO₃⁻
Nitrate
S²⁻
Sulfide
SO₃²⁻
Sulfite
SO₄²⁻
Sulfate
CO₃²⁻
Carbonate
HCO₃⁻
Hydrogen carbonate (bicarbonate)
OH⁻
Hydroxide
O²⁻
Oxide
ClO⁻
Hypochlorite
ClO₂⁻
Chlorite
ClO₃⁻
Chlorate
ClO₄⁻
Perchlorate
CN⁻
Cyanide
F⁻
Fluoride
Cl⁻
Chloride
Br⁻
Bromide
I⁻
Iodide
CNS⁻
Thiocyanate
CH₃COO⁻
Acetate
H⁻
Hydride
C₂O₄²⁻
Oxalate
HPO₄²⁻
Hydrogen phosphate
H₂PO₄⁻
Dihydrogen phosphate
PO₄³⁻
Phosphate
CrO₄²⁻
Chromate
Cr₂O₇²⁻
Dichromate
MnO₄⁻
Permanganate
Ammonium
NH₄⁺
Group 1 cations
H⁺, Li⁺, Na⁺, K⁺
Group 2 cations
Mg²⁺, Ca²⁺, Sr²⁺, Ba²⁺
Other cations
Ag⁺, Zn²⁺, Hg²⁺, Ni²⁺, Al³⁺
Ti charges
Titanium (II and IV)
Cr charges
Chromium (II, III, and IV)
Mn charges
Manganese (II, III, IV, VI, VII)
Fe charges
Iron (II and III)
Co charges
Cobalt (II and III)
Cu charges
Copper (I and II)
Mo charges
Molybdenum (IV and VI)
Au charges
Gold (I and III)
Hg charges
Mercury (II)
Sn charges
Tin (II and IV)
Pb charges
Lead (II and IV)
U charges
Uranium (III-VI)
Pu charges
Plutonium (III-VI)
W charges
Tungsten (IV and VI)
NH₄⁺
Ammonium
H⁺, Li⁺, Na⁺, K⁺
Group 1 cations
Mg²⁺, Ca²⁺, Sr²⁺, Ba²⁺
Group 2 cations
Ag⁺, Zn²⁺, Hg₂²⁺, Ni²⁺, Al³⁺
Other cations
Titanium (II and IV)
Ti charges
Chromium (II, III, and IV)
Cr charges
Manganese (II, III, IV, VI, VII)
Mn charges
Iron (II and III)
Fe charges
Cobalt (II and III)
Co charges
Copper (I and II)
Cu charges
Molybdenum (IV and VI)
Mo charges
Gold (I and III)
Au charges
Mercury (I)
Hg charges
Tin (II and IV)
Sn charges
Lead (II and IV)
Pb charges
Uranium (III-VI)
U charges
Plutonium (III-VI)
Pu charges
Tungsten (IV and VI)
W charges