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Problem- A buffer is made by mixing together 500mL of 0.5M CH3NH2 and 500 mL 0.7 M CH3NH3Cl (Kb= 4.38x10^-4)

A.) What is the pH of the buffer?

B.) What is the pH after adding 0.1 mol NaOH to 1 L of the buffer?

C.) What would be the pH after adding 0.08 mol HCl to 1 L of the original buffer?

Answer all three questions and provide required steps

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Category:- Chemistry
Reference No.:- M91233057

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