Question

9. The diagram below depicts a compound.

Ca
Ca++
P-
P-
Ca
Use depiction of the chemical structure of this compound to write the chemical formula for each
listed compound. Then, write the formula for each ion that makes up the compound. Be sure to
indicate the charge of the ion.
Chemical Formula
Cation
Anion

Answer 1

The chemical formula for the compound depicted in the diagram is: Ca3(P2O4)2

The cations in the compound are:

Ca2+ (calcium ion)

The anions in the compound are:

P3- (phosphite ion)

O2- (oxide ion)

Step-by-step explanation:

Hope this helps!