Chemistry Polyatomic Ions

Ammonium

What polyatomic ion is NH4 1+

Mercury(i)

What polyatomic ion is Hg2 2+

Acetate

What polyatomic ion is C2H3O2 1-

Amide

What polyatomic ion is NH2 1-

Arsenite

What polyatomic ion is AsO3 3-

Arsenate

What polyatomic ion is AsO4 3-

Bismuthate

What polyatomic ion is BiO3 1-

Borate

What polyatomic ion is BO3 3-

Hypobromite

What polyatomic ion is BrO 1-

Bromate

What polyatomic ion is BrO3 1-

Carbonate

What polyatomic ion is CO3 2-

Hydrogen Carbonate

What polyatomic ion is HCO3 1-

cyanide

What polyatomic ions is CN 1-

thiocyanate

What polyatomic ion is CNS -1

cyanate

What polyatomic ion is CNO 1-

chromate

What polyatomic ion is CrO4 2-

perchlorate

What polyatomic ion is ClO4 1-

chloride

What polyatomic ion is Cl 1-

chlorate

What polyatomic ion is ClO3 1-

chlorite

What polyatomic ion is ClO2 1-

hypochlorite

What polyatomic ion is ClO 1-

dichromate

What polyatomic ion is Cr2O7 -2

hexafluorosilicate

What polyatomic ion is Sif6 2-

hexacyanoferrate(ii)

What polyatomic ion is Fe(CN)6 4-

hexacyanoferrate(iii)

What polyatomic ion is Fe(CN)6 3-

What ions are positively charged

ammonium (NH4 1+) and mercury(I) (Hg2 2+)

What ions have a charge of 2-

Carbonate (CO3), Chromate (CrO4), Dichromate (Cr2O7), Hexafluorosilicate (SiF6)

What ions have a charge of 3-

Arsenite ( AsO3), Arsenate (AsO4), Borate (BO3)