The two sources of Zn, that is, ZnSo4, and Zn(CH,COO)2.2H2O can be purchasedat the same price per kilogram of compound. Which is the most economical sourceof Zn and by how much?

The two sources of Zn, that is, ZnSo4, and Zn(CH,COO)2.2H2O can be pur

1.	The two sources of Zn, that is, ZnSo4, and Zn(CH,COO)2.2H2O can be purchasedat the same price per kilogram of compound. Which is the most economical sourceof Zn and by how much?
Answer» of ZN in Zn(CH3COO)2·2H2O = 65.38219.5 = 0.298 = 29.8%