Column 1, 100
Anions are formed from these.
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, 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-