Post a New Question

Chemistry

posted by on .

20 ml of 0.1 M acetic acid was mixed with 25 ml of 0.1 M Sodium Acetate. The pH was measured to be 4.43. 5 ml of 0.1 M Sodium Hydroxide was added to the buffer and the pH was measured to be 4.60. Calculate the pH of the buffer before and after the addition of NaOH.

  • Chemistry - ,

    I don't understand the problem. The problem states that the pH = 4.43, but the calculation gives a different number.

  • Chemistry - ,

    78

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question