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What Is the PH of a Solution That Is 0

Question 63

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What is the pH of a solution that is 0.01 M in CH3NH2 and 0.1 M in CH3NH3+?

CH3NH2(aq) + H2O(l) What is the pH of a solution that is 0.01 M in CH<sub>3</sub>NH<sub>2</sub> and 0.1 M in CH<sub>3</sub>NH<sub>3</sub><sup>+</sup>?  CH<sub>3</sub>NH<sub>2</sub>(aq)  + H<sub>2</sub>O(l)    CH<sub>3</sub>NH<sub>3</sub><sup>+</sup>(aq)  + OH<sup>-</sup>(aq)  K<sub>b</sub> = 4.4 x 10<sup>-4</sup> A)  2.36 B)  3.36 C)  9.64 D)  10.64 E)  11.64 CH3NH3+(aq) + OH-(aq) Kb = 4.4 x 10-4


A) 2.36
B) 3.36
C) 9.64
D) 10.64
E) 11.64

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