What is the pH of a solution with a concentration of $2.4 \cdot 10^{- 5}$ $2.4*10^-5$ molar $H_{3} O^{+}$ $H_3O^+$ ?

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Answer 1 · 2016-07-24T09:38:04

$p H$ $pH$ $=$ $=$ $- {log}_{10} 2.4 \times 10^{- 5}$ $-log_(10)2.4xx10^(-5)$ .

You will have to look this up.

$p H$ $pH$ $=$ $=$ $- {log}_{10} [H_{3} O^{+}]$ $-log_(10)[H_3O^+]$ .

The solution will be slightly acidic.

What is the pH of a solution with a concentration of 2.4*10^-52.4⋅10−52.4*10^-5 molar H_3O^+H3O+H_3O^+?