Question

Bleaching powder contains ______ of available chlorine.

a.

16%

b.

33.3%

c.

66.6%

d.

99.9%

Answer: (b).33.3%

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Bleaching powder contains ______ of available chlorine.

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. The process of chlorination with hypochlorites is called ___________

Q. Normally, the ratio of ammonia and chlorine in chloramine is?

Q. Which type of chloramine is formed when pH of water is 4.4?

Q. What is the contact period for disinfection with chloramine?

Q. The normal dose of chlorine during plain chlorination is ___________

Q. The normal dose of chlorine during pre chlorination is ___________

Q. The normal dose of chlorine during post chlorination is ___________

Q. In which form of chlorination, chlorine applies to raw water supply as it enters the distribution system?

Q. _________ is the application of chlorine before filtration.

Q. __________ is the application of chlorine at two or more points in the purification process.

Q. The normal dose of chlorine during break point chlorination is ____________

Q. Which of the following regarding break point chlorination is wrong?

Q. _______ is the application of chlorine beyond the stage of the break point.

Q. The process of removal of excess chlorine from water is ____________

Q. Which color is formed when orthotolidine is oxidized by chlorine?

Q. When turbidity in water increases, the efficiency of chlorine?

Q. The presence of metallic compounds in water _______ the efficiency of chlorine.

Q. The amount of hypochlorous acid formed when pH of water is 8 is _______________

Q. The efficiency of chlorine increase by ______________

Q. The contact time for disinfection by free chlorine is ______________

Recommended Subjects

Are you eager to expand your knowledge beyond Environmental Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!