Question
what is the composition of 0.05M potassium phthalate buffer ,pH 5.00?
phathalic acid (PH2,PH^-1,P^-2)is dibasic with pKa values of 2.95 and 5.41
phathalic acid (PH2,PH^-1,P^-2)is dibasic with pKa values of 2.95 and 5.41