The effective component of bleaching powder i | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The chemical formula of bleaching powder is $CaOCl_2$ or $Ca(OCl)_2 \cdot CaCl_2 \cdot Ca(OH)_2 \cdot H_2O$.It is essentially a mixture of calcium

Vedclass · Accepted Answer

Chlorine

Vedclass · Answer

(A) The chemical formula of bleaching powder is $CaOCl_2$ or $Ca(OCl)_2 \cdot CaCl_2 \cdot Ca(OH)_2 \cdot H_2O$.It is essentially a mixture of calcium hypochlorite $Ca(OCl)_2$ and calcium chloride $CaCl_2$.The effective component responsible for the bleaching action is the hypochlorite ion $(OCl^-)$,which releases chlorine gas upon reaction with acids or atmospheric $CO_2$.Therefore,the effective component is chlorine.

The effective component of bleaching powder is $.....$ of calcium.

Similar Questions

Silicon is an important constituent of

Identify the incorrect statement about $SiO_2$ (silica) from the following.

Which one of the following oxides is neutral?

Which of the following statements is correct with respect to the properties of elements in the carbon family as the atomic number increases?

Which of the following is not correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module