How is bleaching powder prepared ?

(a). What is bleaching powder? How is bleaching powder prepared? Write chemical equation of the reaction involved in the preparation of bleaching powder. (b) What happens when bleaching powder reacts with dilute sulphuric acid? Give equation of the reaction involved. (c) State two important uses of bleaching powder.

Bleaching powder is

Bleaching powder is

Bleaching powder is

How can bleaching powder be prepared? Give reactions.

What is bleaching powder?