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Cation and Anion

The document lists common cations and anions, including their charge and name. Cations listed include metals like sodium, calcium, and iron. Anions include nonmetals like chloride, sulfate, and phosphate.

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49 views1 page

Cation and Anion

The document lists common cations and anions, including their charge and name. Cations listed include metals like sodium, calcium, and iron. Anions include nonmetals like chloride, sulfate, and phosphate.

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sumityadav742008
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© © All Rights Reserved
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TABLE 1-3.

Some Common Cations (Positively Charged Ions) and Anions (Negatively Charged Ions)

22
⫹1 Name ⫹2 Name ⫹3 Name ⫹4 Name
⫹ ⫹2 ⫹3 ⫹4
NH4 ammonium Ba barium Al aluminum Ce cerium(IV)
Cu⫹ copper(I) Cd⫹2 cadmium As⫹3 arsenic(III) Ni⫹4 nickel(IV)
H⫹ hydrogen Ca⫹2 calcium Ce⫹3 cerium(III) Sn⫹4 tin(IV)
Li⫹ lithium Cr⫹2 chromium(II) Cr⫹3 chromium(III) Ti⫹4 titanium
Hg⫹ mercury(I) Co⫹2 cobalt(II) Co⫹3 cobalt(III)
K⫹ potassium Cu⫹2 copper(II) Fe⫹3 iron(III)
Na⫹ sodium Fe⫹2 iron(II) Ni⫹3 nickel(III)
Ag⫹ silver Pb⫹2 lead(II) Au⫹3 gold(III)
Au⫹ gold(I) Mg⫹2 magnesium
Hg⫹2 mercury(II)
Ni⫹2 nickel(II)
Sn⫹2 tin(II)
Zn⫹2 zinc
⫺1 Name ⫺2 Name ⫺3 Name ⫺4 Name
C2H3O2⫺ acetate CO3⫺2 carbonate AsO4⫺3 arsenate Fe(CN)6⫺4 ferrocyanide
HCO3⫺ bicarbonate CrO4⫺2 chromate AsO3⫺3 arsenite P2O7⫺4 pyrophosphate
HSO4⫺ hydrogen sulfate Cr2O7⫺2 dichromate BO3⫺3 borate SiO4⫺4 orthosilicate
HS⫺ hydrogen sulfide O⫺2 oxide PO4⫺3 phosphate
Br⫺ bromide O2⫺2 peroxide Fe(CN)6⫺3 ferricyanide
Cl⫺ chloride SO4⫺2 sulfate N⫺3 nitride
ClO3⫺ chlorate S⫺2 sulfide
ClO2⫺ chlorite SO3⫺2 sulfite
CN⫺ cyanide S2O3⫺2 thiosulfate
F⫺ fluoride HPO4⫺2 monohydrogen phosphate or biphosphate
OH⫺ hydroxide
NO3⫺ nitrate
NO2⫺ nitrite
MnO4⫺ permanganate
SCN⫺ thiocyanate
H2PO4⫺ dihydrogen phosphate

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