The weight of calcium oxide formed by burning 20 g of calcium in excess oxygen is-

Calcium oxide is

The mass of magnesium oxide formed by burning 1.216 g magnesium in excess oxygen is

What weight of calcium oxide will be formed on heating 19.3 g of calcium carbonate ? (At. wt : Ca = 40, C=12, O = 16)

What is the amount of calcium oxide formed by the dissociation of 25 g of calcium carbonate?

Calcium oxide is called

What is the formula of the oxide formed on burning potassium in oxygen-

Explain the formula of calcium oxide in terms of the configuration of calcium and oxygen.

Explain the formula of calcium oxide in terms of the configurations of calcium and oxygen