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STATEMENT-1: Ph of 10^(-7) M HCl is less...

STATEMENT-1: Ph of `10^(-7)` M HCl is less than 7 at `25^(@)C.`
STATEMENT-2: At very low concentration of HCl, contribution of `H^(+)` from water is considerable.

A

If both the statements are TRUE and STATEMENT-2 is the correct explation of STATEMENT-1

B

If both the statements are TRUE AND STATEMENT-2 is NOT the correct explanation of STATEMENT-1

C

If STATEMENT-1 is TRUE and STATEMETN-2 is FLASE

D

If STATEMENT-1 is FLASE and STATEMENT-2 is TRUE

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Knowledge Check

  • pH of water is 7.0 at 25^(@)C . If water is heated at 80^(@)C

    A
    pH increases
    B
    pH decreases
    C
    pH remains 7
    D
    none of these

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