Question
Textile Engineering and Fibre Science Question on Chemistry and practice of cotton preparation
Amongst the following, the chemical used for bleaching of cotton fabric in acidic medium is
A
NaClO₂
B
NaOCl
C
NaClO₃
D
MgCl₂
Answer
NaClO₂
Explanation
Solution
The correct option is (A):NaClO₂