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For maximum alkalinity of water pH value should be :

ALess than 7

BMore than 7

C21

D14

Answer:

D. 14


Related Questions:

Directions: In the question below is given a statement followed by two conclusions numbered I and II. Assuming everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement. Give the answer.

Statements: The manager humiliated Sachin in the presence of his colleagues.

Conclusions:

I. The manager did not like Sachin.

II. Sachin was not popular with his colleagues.

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