Question

2. The ionisation constant of a mono basic acid is 5 x 10power-2. The pH of 0.01 M - acid solution is

1) 1.30 2) 3.30 3) 5.0 4) 1.65​

Answer 1

Answer:

5.0

Explanation:

5multiply by 10

and anwer will come we should multiply the answer and 0.01