Question

calcium carbonate is heated name the two product formed A and B write one use product a​

Answer 1

Answer: Product A = Calcium Oxide

Product B = Carbon dioxide

Use of Calcium oxide= In making Bleaching powder.

Explanation:

Answer 2

calcium carbonate is caco3 and the product form is cao ( also known as quick lime )+ co2 on heating.

Use of cao are :

1.It is extensively used for medicinal purpose and insecticides.

2.It finds its application in manufacturing of cement, paper, and high-grade steel.

3.Lime is used as a reagent in laboratories for dehydration, precipitation, etc.

4.It is the cheapest alkali available which is an important ingredient in the manufacturing of caustic soda.