MOLE/MASS


1. Convert the following into moles if they have 25.5 g of the ff: a. Zinc, b. CuCl2 c. KSO4

2. How many grams of copper are produced if 38.5 g of magnesium reacts with copper chloride in the following:
Mg + CuCl2Cu+MgCl2

3. How many grams are in 2.35 moles of calcium phosphate, Ca3(PO3)2?

4. How many grams are in 1.11 moles of manganese sulfate, Mn3(SO4)

pa help po ang drain ko na sa mga activities na binibigay :')
thank you!