Multiple Choice
An ammonia solution has a pH of 8.30. What is its [OH−]?
A) 5.0 × 10−23 M
B) 2.0 × 10− 6 M
C) 5.0 × 10−9 M
D) 2.0 × 108 M
Correct Answer:

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Correct Answer:
Verified
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