Question

The pH of a solution resulting from the addition of 12.5 ml of 0.1 M HCI to 50 ml of a solution containing
0.15 M CH3COOH & 0.2 M CH3COONa will be : (Given :pka of CH3COOH= 4.74)
(A) 4.74
(B) < 4.74
(C) > 4.74
(D) > 9.26​

Answer 1

Answer:

that phone of the a solution results from the