A) adding small amounts of chloride to contaminated water
B) a chemical reaction in which chlorine is formed
C) the formation of a salt containing chlorine
D) a process of converting chlorides into chlorine
Correct Answer: A
Solution :
Chlorination is the process of adding the element chlorine to water as a method of water purification to make it fit for human consumption as drinking water.You need to login to perform this action.
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