what is the total molar concentration of all the ions in .040 M solutions of the following salts in water?

Question

.040 M KCL
.040 M CuSO4
.040 M CaCl2

Answer 1

I assume this is 3 questions.
KCl gives you 0.04M K and 0.04 M Cl.
CaCl2 gives you 0.04M Ca and 0.08M Cl.
Etc.