A. Reducing agent
A.
B. Blistering agent
B.
C. Sulphonating agent
C.
D. Oxidising agent
D.
Correct Answer: D
সঠিক উত্তর: D
Explanation
ব্যাখ্যা
Stable bleaching powder is widely used as a disinfectant in water purification, as well as in the textile and pulp and paper industries.Bleaching powder by its nature is an Oxidising agent.