Discussion :: Chemical Process
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Use of hydrated lime in water treatment
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A.
before filtration, reduces the bacterial load on filters.
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B.
after filtration, combats the corrosive-ness of water due to the presence of O2 & CO2.
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C.
is to adjust the pH value.
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D.
all (a), (b) and (c).
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Answer : Option D
Explanation :
No answer description available for this question.
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