Question

which element present in calcium carbonate​

Answer 1

Calcium carbonate is composed of three elements which are of particular importance for all organic and inorganic material on our planet: carbon, oxygen and calcium. Calcium carbonate (CaCO3) is a white solid, is non-toxic and odourless.

Answer 2

Explanation:

There are two elements in calcium carbonate-

1. C (Carbon)

2.Ca(Calcium)

3.I (Oxygen)