P-Block Elements Ques 175

Question: Bleaching powder is obtained by treating chlorine with

[Pb. PMT 1999]

Options:

A) CaO

B) CaCO3

C) CaSO4

D) Ca(OH)2

Show Answer

Answer:

Correct Answer: D

Solution:

Ca(OH)2+Cl2CaOCl2bleachingpowder+H2O



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