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Question #29418
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Question
What is the hydroxide ion concentration in a 0.05 M ammonia solution if α = 0.018?
A. 1.8 × 10^-2 M
B. 9.4 × 10^-4 M
C. 5.0 × 10^-3 M
D. 1.0 × 10^-7 M
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