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Calculate the pH of a solution which con...

Calculate the pH of a solution which contains 100 ml of 0.1 H HCl and 9.9 ml of 1.0 M NaOH.

Text Solution

Verified by Experts

Here `V_(A)N_(A) gt V_(B)N_(B) `
`:. N=(V_(A)N_(A)-V_(B)N_(B))/(V_(A)+V_(B))`
`=(10-9.9)/(109.9)`
`=(0.1)/(109.9)`
`=0.000909`
`pH=-log[H^(+)]`
`=-log(0.000909)`
`=3.0416`
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