Naming & Formulas -- ionic and transition metals

Front

What is the name of the ion with a +3 charge derived from iron?

Back

iron(III) ion

Front

What is the charge of Titanium in the compound TiO2?

Back

+4

Front

What is the formula for iron(III) oxide?

Back

Fe2O3

Front

What is the chemical formula for the ionic compound formed from potassium and oxygen?

Back

K2O

Front

What is the formula for copper(I) oxide?

Back

Cu2O

Front

What is the charge of the iron ion in iron(II) chloride?

Back

+2

Front

What is the name of the ion with a -2 charge derived from oxygen?

Back

oxide ion

Front

What is the formula for the ionic compound formed from magnesium and chlorine?

Back

MgCl2

Front

What is the name of the ion with a +1 charge derived from copper?

Back

copper(I) ion

Front

What is the formula for lead(II) sulfate?

Back

PbSO4