Ionic Naming/Formulas

Front

What is the charge on a chloride ion (Cl)?

Back

-1

Front

What is the correct formula for iron(III) permanganate?

Back

Fe(MnO₄)₃

Front

What is the charge of an atom that has lost one electron?

Back

+1

Front

What is the name of Ca(NO₃)₂?

Back

calcium nitrate

Front

The roman numeral in a compound name indicates ___________________.

Back

the charge of the metal ion

Front

What is the charge on a sodium ion (Na)?

Back

+1

Front

What is the formula for aluminum oxide?

Back

Al₂O₃

Front

What is the name of the compound with the formula MgCl₂?

Back

magnesium chloride

Front

What is the charge on a sulfate ion (SO₄²⁻)?

Back

-2

Front

What is the formula for copper(II) sulfate?

Back

CuSO₄