Chem
posted by Sara .
Which of these solutions is the most basic?
[H+] = 1 x 10–2 M
[OH–] = 1 x 10–4 M
[H+] = 1 x 10–11 M
[OH–] = 1 x 10–13M
i think its the first one?

I would convert all to (OH^), then the largest OH is the most basic. I don't think it's A.
Or, you can do in your head pH.
pH A = 2
B = 10
C = 11
D = 1
Most acid is?
Most basic is?
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