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When chlorine is added to water before i...

When chlorine is added to water before it enters the distribution system is known as

A

Post-chlorination

B

Pre-chlorination

C

Plan-chlornation

D

break point chlorination

Text Solution

Verified by Experts

The correct Answer is:
A
Post-chlorination is application of chlorine to water before it enters the distribution system to maintain the required amount of free chlorine.
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