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54 Question 5 (2 points) What is the pH of a 0.410 M aqueous solution of...

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54 Question 5 (2 points) What is the pH of a 0.410 M aqueous solution of methylammonium chloride, CH3NH2Cl? The Kb of methyl
54 Question 5 (2 points) What is the pH of a 0.410 M aqueous solution of methylammonium chloride, CH3NH2Cl? The Kb of methyl amine, CH3NH2 is 4.4x10-4. You do not need to solve the quadratic equation for this problem. Express your answer to two decimal places. Your Answer: Answer

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Sol: Given: - [ che dice] = 0.410m Find: pH =?? > <H₂ g le is a salt ob weak base (CH₃NH₂) & acid CHU)... can hydrolife & :..  - 2.22x10 = = 2.27X10 = O . I ka is I too small 0.410 Txalso finall ax=560.41082.22X10) to 40 - vo.410 = 3.0807x106 t} [hu]

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