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pH value of a solution, whose hydronium ion concentration is 6.2 x 10⁻⁹ mol/L is

pH value of a solution, whose hydronium ion concentration is 6.2 x 10⁻⁹ mol/L is

Options

(a) 7.75
(b) 7.21
(c) 8.21
(d) 6.21

Correct Answer:

8.21

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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