100

Anions

400

300

200

500

100

Poly wannacracker?

400

300

200

500

100

Togetherat last.

400

300

200

500

100

Cations

400

300

200

500

100

Divorced.

400

300

200

500

Column 1, 100

Anions are formed from these.

Column 1, 200

Name this anion:

N-3

Column 1, 300

Write the formula for the following:

fluoride ion

Column 1, 400

Write the formula for the following:

sulfide ion

Column1, 500

Write the formula for the following:

phosphide ion

Column 2, 100

Write the formula and charge for the following polyatomic ion:

nitrate

Column 2, 200

Identify the polyatomic ion shown below:

OH-

Column 2, 300

Write the formula and charge for the following polyatomic ion:

sulfite

Column 2, 400

Identify the polyatomic ion shown below:

NH4+

Column 2, 500

Write the formula and charge for the following polyatomic ion:

acetate

Column 3, 100

Write the formula for the ionic compound formed by the ions below.

O2- Ca2+

Column 3, 200

Write the formula for barium hydroxide.

Column 3, 300

Write the formula for the ionic compound formed by the ions below.

CO32- Al3+

Column 3, 400

Write the formula for iron (III) sulfate.

Column 3, 500

Name the following ionic compound:

PbO2

Column 4, 100

Cations are formed from these.

Column 4, 200

Name this cation:

Fe+2

Column 4, 300

Write the formula for the following

copper (II) ion

Column 4, 400

Write the formula for the following:

potassium ion

Column 4, 500

Write the formula for the following:

barium ion

Column 5, 100

All ionic compounds have a charge of this.

Column 5, 200

In the formula: (NH4)2SO3

The sulfite ion has a charge of (2-), therefore the ammonium

ion has a charge of this.

Column 5, 300

The charge of manganese in the formula below must be this.

MnSO4

Column 5, 400

Write the formula for the ionic compound formed by the ions below.

Zn2+ OH-

Column 5, 500

Write the formula for an ionic compound composed of:

Hg2+ and PO43-