Polyatomic Ions

Write Ammonium’s chemical formula with the charge

NH₄⁺

Write Nitrite’s chemical formula with the charge

NO₂⁻

Write nitrate’s chemical formula with the charge

NO₃⁻

Write sulfite’s chemical formula with the charge

SO₃²⁻

Write sulfate’s chemical formula with the charge

SO₄²⁻

Write hydrogen sulfate (or bisulfate) chemical formula with the charge

HSO₄⁻

Write hydroxide’s chemical formula with the charge

OH⁻

Write cyanide’s chemical formula with the charge

CN⁻

Write phosphate’s chemical formula with the charge

PO₄³⁻

Write hydrogen phosphate’s chemical formula with the charge

HPO₄²⁻

Write dihydrogen phosphate’s chemical formula with the charge

H₂PO₄⁻

Write carbonate’s chemical formula with the charge

CO₃²⁻

Write hydrogen carbonate (bicarbonate) chemical formula with the charge

HCO₃⁻

Write hypochlorite’s chemical formula with the charge

ClO⁻

Write chlorite’s chemical formula with the charge

ClO₂⁻

Write chlorate’s chemical formula with the charge

ClO₃⁻

Write perchlorate’s chemical formula with the charge

ClO₄⁻

Write acetate’s chemical formula with the charge

C₂H₃O₂⁻

Write permaganate’s chemical formula with the charge

MnO₄⁻

Write dichromate’s chemical formula with the charge

Cr₂O₇²⁻

Write chromate’s chemical formula with the charge

CrO₄²⁻

Write peroxide’s chemical formula with the charge

O₂²⁻

What is Zinc’s charge?

2+

What is Silver’s charge?

1+