mariedom mariedom

30-04-2020
Chemistry

contestada

What is the pH of a solution with hydroxide ion concentration of 0.005

Respuesta :

emaikwuvictor emaikwuvictor

03-05-2020

Answer:

pH = 11.7

Explanation:

pOH= -log [OH]=-log[0.05]

=2.3

pOH+pH= 14

pH= 14-2.3= 11.7

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