Chemical Formulas and Names

These flashcards cover key chemical names and their corresponding formulas.

What is the formula for ammonium?

NH4+

What is the formula for phosphite?

PO3^3-

What is the formula for acetate?

C2H3O2^−

What is the formula for nitrite?

NO2^−

What is the formula for phosphate?

PO4^3−

What is the formula for carbonate?

CO3^2−

What is the formula for nitrate?

NO3^−

What is the formula for hydrogen carbonate (bicarbonate)?

HCO3^−

What is the formula for sulfite?

SO3^2−

What is the formula for sulfate?

SO4^2−

What is the formula for perchlorate?

ClO4^−

What is the formula for chromate?

CrO4^2−

What is the formula for chlorate?

ClO3^−

What is the formula for dichromate?

Cr2O7^2−

What is the formula for chlorite?

ClO2^−

What is the formula for permanganate?

MnO4^−

What is the formula for hypochlorite?

ClO^−

What is the formula for oxalate?

C2O4^2−

What is the formula for bromate?

BrO3^−

What is the formula for cyanide?

CN^−

What is the formula for hydroxide?

OH^−

What is the formula for iodate?

IO3^−

What is the formula for cyanate?

OCN^−