Question

explain preposition and uses of bleaching powder​

Answer 1

Answer:

preposition :

a word or phrase that is used before a noun or pronoun to show place, time, direction, etc.

uses of bleaching powder :

It is used for bleaching dirty clothes in the laundry, as a bleaching agent for cotton and linen in the textile industry.

Answer 2

Answer:

see images I think

u got Ur answers