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10^(-6)M HCl is diluted to 100 times. It...

`10^(-6)M HCl` is diluted to `100` times. Its `pH` is:

A

`6`

B

`8`

C

`6.98`

D

`7.02`

Text Solution

Verified by Experts

New Concentration of `HCl=(10^(-6))/(100)=10^(-8)M`
`[H^(+)]=10^(-7)+10^(-8)`(approximately)
(Little less than `10^(-7)` form water).
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