cesarrr38 cesarrr38

06-11-2019
Chemistry

contestada

What is the poH of a
4.8 x 10-10 M H+ solution?

Respuesta :

adedoyinddy adedoyinddy

06-11-2019

Answer: pOH = 4.68

Explanation:

pOH = 14 - pH

pH = - Log [H+]

= - Log [4.8 x 10^-10]

= -(-9.32)

pH =+9.32

Therefore, pOH= 14 - 9.32

= 4.68

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