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    Chemistry Study Set 2
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    Exam 16: Acids and Bases
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    Determine the K<sub>a</sub> for CH<sub>3</sub>NH<sub>3</sub>⁺ at 25°C
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Determine the Ka for CH3NH3⁺ at 25°C

Question 157

Question 157

Multiple Choice

Determine the Ka for CH3NH3⁺ at 25°C.The Kb for CH3NH2 is 4.4 × 10-4.


A) 3.1 × 10-10
B) 6.8 × 10-11
C) 5.6 × 10-10
D) 2.3 × 10-3
E) 2.3 × 10-11

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