40 ml of 0.1 M ammonia solution is mixed with 20 ml of 0.1 MHCl. What – InterviewSolution

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1.	40 ml of 0.1 M ammonia solution is mixed with 20 ml of 0.1 MHCl. What is the pH of the mixture (pK_(b) of ammonia solution is 4.74)
Answer» 4.74 2.26 9.26 5 Solution :At half STAGE of titration [SALT] = [base], thus as PER Handerson EQUATION `pOH = pK_(b)`.

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