(a). What is bleaching powder? How is bleaching powder prepared? Write chemical equation of the
Channel: Doubtnut
Date: 26/01/2020

(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.