Which of the following is the most widely used disinfectant in water treatment? – OfficerPath

Latest Jobs CSS 2025 PMS CCE Sindh FPSC PPSC MCQs Past Papers Current Affairs Scholarships Admissions Downloads Roll No. Slips Results

MCQ Practice

Which of the following is the most widely used disinfectant in water treatment?

Subject: Chemical EngineeringTopic: Environmental Engineering In Ce

A

Chlorine

B

Irradiation of water by ultraviolet light

C

Cation exchanger

D

Coagulation

Correct Answer: A

Practice Quiz Back to MCQs