Among the following, which solution is the most acidic? question 17 options: [oh-] = 1 × 10-7 mol/l ph = 10 [h+] = 1 × 10-5 mol/l ph = 3

Answer;

[H+] = 1 × 10-5 mol/L pH = 3

Explanation;This can be explained by the fact that; In an acidic solution, [H+] > [OH-]., that is the concentration of hydrogen ions is higher than that of hydroxyl ions.On the other hand, in a basic solution, [OH-] > [H+], while in a neutral solution, both concentrations are equal, that is; [H+] = [OH-]The pH of a solution is equal to the base 10 logarithm of the H+ concentration, multiplied by -1. pH is used to measure how acidic or basic a substance is. The more the pH the more basic it is an the lower the pH the more acidic it is.

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