Answer:
The answer to your question is 62.16 g of CaO
Explanation:
Data
mass = ?
moles = 1.11 of CaO
molecular mass of CaO = 40 + 16 = 56 g
Process
1.- Use proportions and cross multiplication to solve this problem
56 g of CaO ------------------- 1 mol of CaO
x g of CaO ------------------- 1.11 moles of CaO
x = (1.11 x 56) / 1
2.- Simplification
mass of CaO = 1.11 x 56
= 62.16 g
