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A solution turns blue litmus red. What w...

A solution turns blue litmus red. What would be its rough pH value?
(a)12
(b)2
(c)11.7
(d)13

A

12

B

2

C

`11.7`

D

13

Text Solution

Verified by Experts

The correct Answer is:
a
`[overset(c-)(O)H]=0.01=10^(-2)`
`pOH=2,pH=14-2=12`
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