Memorizing the Polyatomics

test: March 15 Need to know these polyatomics (name, formula and charge) for the final chemical naming test. https://docs.google.com/document/d/1cMWY7LZIQMDnRgeLGSIsJ5lXI9ETJHi2c5C17sbAz3g/edit

Dihydrogen Phosphate

H₂PO₄^1-

Acetate

C₂H₃O₂^1-

Hydrogen Sulfite

HSO₃^1-

Hydrogen Sulfate

HSO₄^1-

Hydrogen Carbonate

(aka bicarbonate)

HCO₃^1-

Nitrite

NO₂^1-

Nitrate

NO₃^1-

Cyanide

CN^1-

Hydroxide

OH^1-

Permanganate

MnO₄^1-

Hypochlorite

ClO^1-

Chlorite

ClO₂^1-

Chlorate

ClO₃^1-

Perchlorate

ClO₄^1-

Hydrogen Phosphate

HPO₄^2-

Oxalate

C₂O₄^2-

Sulfite

SO₃^2-

Sulfate

SO₄^2-

Carbonate

CO₃^2-

Chromate

CrO₄^2-

Dichromate

Cr₂O₇^2-

Silicate

SiO₃^2-

Phosphite

PO₃^3-

Phosphate

PO₄^3-

Ammonium

NH₄¹⁺