Front

What is the chemical formula for Nitrate?

Back

NO₃⁻

Front

What is the chemical formula for Cyanide?

Back

CN⁻

Front

What is the chemical formula for Chromate?

Back

CrO₄²⁻

Front

What is the chemical formula for Hypochlorite?

Back

ClO⁻

Front

What is the chemical formula for Ammonium?

Back

NH₄⁺

Front

Define polyatomic ion.

Back

A polyatomic ion is a charged species (ion) composed of two or more atoms covalently bonded, which can be considered as a single unit.

Front

What is the charge of the sulfate ion?

Back

SO₄²⁻

Front

What is the chemical formula for Acetate?

Back

C₂H₃O₂⁻ or CH₃COO⁻

Front

What is the charge of the phosphate ion?

Back

PO₄³⁻

Front

What is the chemical formula for Carbonate?

Back

CO₃²⁻