Writing and Naming Polyatomic Ionic Compounds

Front

What is a 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 formula for potassium permanganate?

Back

KMnO₄

Front

What is the correct name for CuCl₂?

Back

Copper (II) Chloride

Front

What is the formula for cesium nitrate?

Back

CsNO₃

Front

What is the name of the ion MnO₄⁻?

Back

Permanganate

Front

What is the correct name for BaCrO₄?

Back

Barium Chromate

Front

What is the formula for barium dichromate?

Back

BaCr₂O₇

Front

What is the correct name for K₂SO₄?

Back

Potassium Sulfate

Front

What is the formula for ammonium sulfate?

Back

(NH₄)₂SO₄

Front

What is the name of the ion CO₃²⁻?

Back

Carbonate