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The concentration of ammonia in a solution is 0.10M. What is the concentration of hydroxide ion in the solution? The Kb of ammonia (NH3) is 1.8 x 10 -5
a)1.8 x 10-5M
b)1.34 x 10-3M
c)4.2 x 10-4M
d)4.2 x 10-3M
e)1.8 x 10-6 M
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