1.

pH of HCl(10^(-12)M) is

Answer»

12
`-12`
`~~7`
14

SOLUTION :AS the solution is ACIDIC `pH lt 7`. This is because `[H^(+)]` from `H_(2)O[10^(-7)]` cannot be NEGLECTED in comparison to `10^(-12) M`.


Discussion

No Comment Found

Related InterviewSolutions