Unit 4A Flashcard

Front

What is the correct formula for scandium chromate?

Back

Sc₂(CrO₄)₃

Front

What is the charge on the cation in the ionic compound sodium sulfide?

Back

1

Front

What is the correct formula for Lithium nitride?

Back

Li₃N

Front

What is the correct name of HBr?

Back

Hydrobromic acid

Front

Which set of chemical name and chemical formula for the same compound is correct?

Back

iron(III) phosphate, FePO₄

Front

What is the formula for sodium chloride?

Back

NaCl

Front

What is the charge of the sulfate ion?

Back

-2

Front

What is the chemical formula for ammonium sulfate?

Back

(NH₄)₂SO₄

Front

What is the name of the compound with the formula CaCO₃?

Back

Calcium carbonate

Front

What is the formula for potassium bromide?

Back

KBr