A) available chlorine
B) lime present in it
C) calcium carbonate formation
D) the absorption of carbon dioxide from atmosphere
Correct Answer: B
Solution :
Bleaching powder is actually a mixture of calcium hypochlorite \[CaOC{{l}_{2}}\] and the basic chloride \[CaC{{l}_{2}}\] with some slaked, \[Ca{{(OH)}_{2}}\].
You need to login to perform this action.
You will be redirected in
3 sec
