Question

If pH = 3.31, then find out [H+] (Approximately)
(1) 3.39 x 104 (2) 5 x 104
(3) 3.0 x 103
(4) None​

Answer 1

Answer:2

Explanation:

Answer 2

Answer: [H+] = (2) 5 x $10^{4$

Explanation:

The pH is given = 3.31

pH =  -log [H+]

3.31 = -log [H+]

-4 + 0.64 = -log [H+]

[H+]= 5 x $10^{4}$

Hence the correct [H+] value is [H+]= 5 x $10^{4}$.

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