Question:
Which of the following combination can form an acid buffer A
Last updated: 7/3/2023
Which of the following combination can form an acid buffer A 100 ml of 0 1 M CH3COOH 100 ml of 0 1 M NaOH B 100 ml of 0 2 M NH4OH 100 ml of 0 3 M HCI C 100 ml of 0 2 M CH3COOH 100 ml 0 1 M NaOH D 50 ml of 0 1 M CH3COOH 50 ml of NOLL