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What is the pH of a solution that has [H+] of 3.5x10^-7 M

Sagot :

Answer:

pH = 6.5

Explanation:

pH is the negative log of the hydronium concentration, [H⁺]. Since we are given the concentration, we can just plug it in the following equation:

pH = -log[H⁺] = -log[3.5 x 10^-7 M] = 6.5