Question

Calcium carbonate (CaCO3) is heated and decomposes to form calcium oxide (CaO) and

carbon dioxide (CO2).

CaCO3 CaO + CO2

Which statement is true about the difference between calcium carbonate and calcium

oxide?

A. Calcium oxide has different physical properties and the same chemical properties.

B. Calcium oxide has the same physical properties and the same chemical properties.

C. Calcium oxide has the same physical properties and different chemical properties.

D. Calcium oxide has different physical properties and different chemical properties​

Answer 1

Explanation:

D is the correct option i think soo but resopond my answer whether it is correct or not...