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In: Chemistry

a. Write the chemical reactions whose equilibrium constants are Kb and Ka for imidazole and imidazole...

a. Write the chemical reactions whose equilibrium constants are Kb and Ka for imidazole and imidazole hydrochloride, respectively.

b. Calculate the pH of a solution prepared by mixing 1.00 g of imidazole with 1.00 g of imidazole hydrochloride and diluting to 100.0 mL. A: 7.27

c. Calculate the pH of the solution if 2.30 mL of 1.07 M HClO4 are added.

I just ned help with c please!

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