Question

Name the following compounds and count the number of atoms in each.
a. ZnCl2 -
b. FeCl3 -
c. Cu(OH)2 -
d. Ca(HCO3)2 -
e. Mg(OH)2 -
f. Ag2O -
(with explaination) Thank you!

Answer 1

Answer:

zncl2- zinc chloride . atom= 3

fecl3- ferric chloride . atom= 4

cu(OH)2- copper hydroxide. atom =5

ca(HCO3)2= calcium bi carbonate. atom=11

Mg(OH)2= magnesium hydroxide atom -5

ag2O= silver oxide . atom = 3