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

User David Coggins
by
4.6k points

1 Answer

1 vote

Answer: pOH = 4.68

Step-by-step 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

User Aerioeus
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