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11-05-2020
Chemistry

contestada

An aqueous solution has a hydrogen-ion concentration of 5.0 x [tex]10^{-6}[/tex] M.

What is the pH of the solution?

a

5.0

b

6.3

c

6.0

d

5.3

Respuesta :

Ajiduah1 Ajiduah1

16-05-2020

Answer: D. 5.3

Explanation:

pH = -Log [H+]

= - Log (5 x 10 ∧ -6M)

= 6 - 0.699

pH = 5.3

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