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    Chemical Principles Study Set 1
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    Exam 13: Aqueous Equilibria
  5. Question
    Calculate the [OH<sup>-</Sup>] in an Aqueous Solution That Is 0
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Calculate the [OH-] in an Aqueous Solution That Is 0

Question 83

Question 83

Multiple Choice

Calculate the [OH-] in an aqueous solution that is 0.125 M NH3 and 0.300 M NH4Cl.The value of Kb for NH3 is 1.8 *10-5.


A) 0.425 M
B) 0.125 M
C) 1.8 * 10-5 M
D) 7.5 *10-6 M
E) 4.3 * 10-5 M

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