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07-05-2020
Chemistry

contestada

What is the pH of a 0.45 M solution of hydrochloride acid (H

Respuesta :

SvetkaChem SvetkaChem

08-05-2020

Answer:

0.35

Explanation:

pH = -log[H+]

[H+] = [HCl} = 0.45 M because HCl is a strong acid, and dissociate completely.

pH = - log[0.45] = 0.35

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