Why is chlorine bubbled through water during the latter’s treatment?(a) To remove foul odor(b) To kill microorganisms(c) To improve taste(d) To remove hardnessI had been asked this question during an interview for a job.Origin of the question is P-Block Elements topic in section P-Block Elements of Chemistry – Class 12

Why is chlorine bubbled through water during the latter’s treatment?

1.	Why is chlorine bubbled through water during the latter’s treatment?(a) To remove foul odor(b) To kill microorganisms(c) To improve taste(d) To remove hardnessI had been asked this question during an interview for a job.Origin of the question is P-Block Elements topic in section P-Block Elements of Chemistry – Class 12
Answer» Correct answer is (b) To kill microorganisms The best explanation: Chlorine is a very popular disinfecting agent and is widely USED in CONTAINERS to kill microorganisms. In water TREATMENT plants, chlorine gas may be bubbled through to remove TRACE quantities of microorganisms.

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