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Calculate the pH for a. 0.001 M NaOH ...

Calculate the pH for
a. `0.001 M NaOH`
b. `0.01 M Ca(OH)_(2)`
c. `0.0008M Ba(OH)_(2)`
d. `0.004 M NaOH`

Text Solution

Verified by Experts

`pOH=- log [OH^(-)]`
`pOH=-log(0.001)`
`=-log 10^(-3)`
`=3`
`pH=14-pOH=14-3=11`
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