Write the chemical reactions whose equilibrium constants are K, and K, for imidazole (C,H,N₂) and imidazole hydrochloride (C₂H₂N₂H+CI), respectively. K reaction: K₁ reaction: Calculate the pH of a solution prepared by mixing 2.00 g of imidazole with 2.00 g of imidazole hydrochloride and diluting to 100.0 mL. The pK, of imidazole hydrochloride is 6.993. pH =

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Write the chemical reactions whose equilibrium constants are K, and K, for imidazole (C,H,N₂) and imidazole hydrochloride
C₂H₂N₂H+CI), respectively.
K reaction:
K reaction:
Calculate the pH of a solution prepared by mixing 2.00 g of imidazole with 2.00 g of imidazole hydrochloride and diluting to
100.0 mL. The pK, of imidazole hydrochloride is 6.993.
pH =
Calculate the pH of the solution if 1.90 mL of 1.07 M HCIO, are added.
pH ==
How many milliliters of 1.07 M HCIO, should be added to 2.00 g of imidazole to give a pH of 6.993?
volume:
mL
Transcribed Image Text:Write the chemical reactions whose equilibrium constants are K, and K, for imidazole (C,H,N₂) and imidazole hydrochloride C₂H₂N₂H+CI), respectively. K reaction: K reaction: Calculate the pH of a solution prepared by mixing 2.00 g of imidazole with 2.00 g of imidazole hydrochloride and diluting to 100.0 mL. The pK, of imidazole hydrochloride is 6.993. pH = Calculate the pH of the solution if 1.90 mL of 1.07 M HCIO, are added. pH == How many milliliters of 1.07 M HCIO, should be added to 2.00 g of imidazole to give a pH of 6.993? volume: mL
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