Discussion :: Chemical Process
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Presence of H2S in raw water (to be chlorinated) results in the
A.
reduced softening capacity of zeolite.
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B.
increased dosage of chlorine to provide a disinfecting residual in the water.
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C.
easy removal of its hardness.
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D.
none of these.
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Answer : Option B
Explanation :
No answer description available for this question.
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