What is the chemical formula of Calcium Carbonate?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. CaCO3.
CaCO3 is the chemical formula for calcium carbonate.
This widespread chemical molecule can be found in many different forms, such as as a mineral in marble, chalk, and limestone. It is utilized extensively in many different industrial applications and as a dietary supplement.