Assertion A: The determination of pH value of sewerage is important.Reason R: The efficiency of certain treatment method depends upon the availability of the pH value.Which of the following is correct?

Both A and R are true, and R is the correct explanation of A

Both A and R are true, but R is not a correct explanation of A

Assertion A: The determination of pH value of sewerage is important.Re

1.	Assertion A: The determination of pH value of sewerage is important.Reason R: The efficiency of certain treatment method depends upon the availability of the pH value.Which of the following is correct?
A.	A is true but R is false.
B.	Both A and R are true, and R is the correct explanation of A
C.	A is false but R is true.
D.	Both A and R are true, but R is not a correct explanation of A
Answer» C. A is false but R is true.

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Assertion A: The determination of pH value of sewerage is important.Reason R: The efficiency of certain treatment method depends upon the availability of the pH value.Which of the following is correct?

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