Question

100 grams of caco3 Rises 56 grams + 45 grams of sea water in the above reaction what is the volume of Co2 is liberated when grams of calcium carbonate heated​

Answer 1

Answer:

plss follow

vaishnavi

Explanation:

The reaction is CaCO

3

⇌CaO+CO

2

.

One mole of calcium carbonate on decomposition gives one mole of calcium oxide.

The molecular weight of calcium carbonate and calcium oxide are 100 g/mol and 56 g/mol respectively.

Thus, the decomposition of 100 g of calcium carbonate will give 56 g of calcium oxide.