1.

Statements : In the presence of promter, the activity of the catalyst is enhanced . . Expabnations : The promter increases the surface area of the catlyst nad thus enhancing the number of active centres .A. S is correct but E is wrong .B. S is worong but E is correctC. Both S and E are correct and E is correct explanation of (S) .D. Both S and E are correct but E is not correct explanation of S.

Answer» Correct Answer - C
Explanation is correct reason for statement .


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