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4 votes
A solution's pH indicates the concentration of which of the following?

a.H+
b.H2O
c.OH-
d.H2O2

User Dfsq
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2 Answers

6 votes

Answer:

a

Step-by-step explanation:

User Jafin
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3 votes
pH is based off of the H+ concentration

pOH is based off of the OH- concentration

A is your answer
User Stuart Ellis
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