What is the ph of a solution with [h3o+] = 1 * 10-9 m?

Question

Chemistry

Camilla Whitaker

30 September, 13:12

What is the ph of a solution with [h3o+] = 1 * 10-9 m?

+1

Answers (1)

Know the Answer?

Angeline Parks · Answer 1

PH scale is used to determine how acidic, basic or neutral a solution is

pH can be calculated using the H₃O⁺

ph can be calculated as follows

pH = - log[ H₃O⁺]

[H₃O⁺] = 1 x 10⁻⁹

pH = - log [1 x 10⁻⁹]

pH = 9

pH of solution is 9