Unit 4A Flashcard

Front

What is the formula for the ionic compound formed from Ca²⁺ and S^2-?

Back

CaS

Front

What is the formula for scandium chromate?

Back

Sc₂(CrO₄)₃

Front

What is the formula for chloric acid?

Back

HClO₃

Front

What is the formula for nitrogen trioxide?

Back

NO₃

Front

What is the name of the ionic compound AlPO₄?

Back

Aluminum phosphate

Front

What is the charge of a calcium ion?

Back

Ca²⁺

Front

What is the charge of a sulfide ion?

Back

S^2-

Front

What is the formula for the compound formed by aluminum and phosphate ions?

Back

AlPO₄

Front

What is the formula for the compound formed by scandium and chromate ions?

Back

Sc₂(CrO₄)₃

Front

What is the formula for hydrochloric acid?

Back

HCl