Home
Class 11
CHEMISTRY
A buffer solution was made by adding 15....

A buffer solution was made by adding `15.0 g` of `CH_(3) COOH` and `20.5gCH_(3)COONa`. The buffer is diluted to `1.0L`.
a. Calculate the `pH` of solution.
b. What will be the change in `pH` if `10.0mL` of `1.0 M HC1` is added to it.
Given: `pK_(a) of CH_(3)COOH = 4.74, log ((13)/(12)) = 0.035`

Promotional Banner

Similar Questions

Explore conceptually related problems

A buffer solution was made by adding 15.0 g of CH_(3) COOH and 20.5gCH_(3)COONa . The buffer is diluted to 1.0L . Calculate the pH of solution. Given: pK_(a) of CH_(3)COOH = 4.74, log ((13)/(12)) = 0.035

Calculate the change in pH if 0.02 mol CH_(3)COONa is added to 1.0L of this solution. ltbRgt K_(a) of CH_(3)COOH = 1.8 xx 10^(-5) .

The pH of a buffer solution prepared by adding 10 mL of 0.1 M CH_(3) COOH and 20 mL 0.1 M sodium acetate will be ( given : pK_(a) of CH_(3)COOH = 4.74 )

The pH of a buffer solution prepared by adding 10 mL of 0.1 M CH_(3) COOH and 20 mL 0.1 M sodium acetate will be ( given : pK_(a) of CH_(3)COOH = 4.74 )

Find the change in pH when 0.01 mole CH_(3) COONa is added to one litre 0.01 M CH_(3) COOH solution (pK_(a) = 4.74)

pK_(a) of CH_(3)COOH is 4.74 . The pH of 0.01 M CH_(3)COONa IS