naming ionic compounds

Front

What is the chemical formula for Calcium Sulfide?

Back

CaS

Front

Which of the following is NOT a polyatomic ion?

Back

Cl⁻

Front

What is the name of FeCl₂?

Back

iron (II) chloride

Front

What is the formula for copper(I) sulfate?

Back

Cu₂SO₄

Front

What is the nitrate ion?

Back

NO₃⁻

Front

Define a polyatomic ion.

Back

A polyatomic ion is a charged ion composed of two or more atoms bonded together.

Front

What is the charge of the sulfate ion?

Back

SO₄²⁻

Front

What is the name of NaCl?

Back

sodium chloride

Front

What is the formula for ammonium sulfate?

Back

(NH₄)₂SO₄

Front

What is the charge of the phosphate ion?

Back

PO₄³⁻