Multiple Choice
If the OH? ion concentration in an aqueous solution at 25.0 °C is 6.6 × 10-4 M, what is the molarity of the H+ ion?
A) 1.5 × 10-1 M
B) 1.5 × 10-4 M
C) 6.6 × 10-10 M
D) 1.5 × 10-11 M
E) 6.6 × 10-11 M
Correct Answer:

Verified
Correct Answer:
Verified
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