polyatomic ions - I HATE YOU IAN JOHN

NH₄⁺

Ammonium Ion

CN⁻

Cyanide Ion

CH₃CO₂⁻

Acetate Ion

CO₃²⁻

Carbonate Ion

HCO₃⁻

Hydrogen Carbonate Ion (Bicarbonate Ion)

C₂O₄²⁻

Oxalate Ion

NO₂⁻

Nitrite Ion

NO₃⁻

Nitrate Ion

PO₄³⁻

Phosphate Ion

HPO₄²⁻

Hydrogen Phosphate Ion

H₂PO₄⁻

Dihydrogen Phosphate Ion

OH⁻

Hydroxide Ion

SO₃²⁻

Sulfite Ion

SO₄²⁻

Sulfate ion

HSO₄⁻

Hydrogen Sulfate Ion (Bisulfate Ion)

ClO⁻

Hypochlorite Ion

ClO₂⁻

Chlorite Ion

ClO₃⁻

Chlorate Ion

ClO₄⁻

Perchlorate Ion

CrO₄²⁻

Chromate Ion

Cr₂O₇²⁻

Dichromate Ion

MnO₄⁻

Permanganate Ion

BrO⁻

Hypobromite Ion

BrO₂⁻

Bromite Ion

BrO₃⁻

Bromate Ion

BrO₄⁻

Perbromate

IO⁻

Hypoiodite Ion

IO₂⁻

Iodite Ion

IO₃⁻

Iodate Ion

IO₄⁻

Periodate Ion

Hg₂²⁺

Mercury(I)

SCN⁻

Thiocyanate

H₃O⁺

Hydronium

Ga³⁺

Gallium

Ag⁺

Silver

Zn²⁺

Zinc

Cd²⁺

Cadmium

Al³⁺

Aluminum

P³⁻

phosphorus

N³⁻

Nitrogen

mono-

1

di-

2

tri-

3

tetra-

4

penta-

5

hexa-

6

hepta-

7

octa-

8

nona-

9

deca-

10