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)

Find the change in pH when 0.01 mole CH_(3) COONa is added to one litr

1.	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)
Answer» 3.27 4.74 1.37 2.74 Answer :C