PCHEM For biological and medical applications, we often need to consider proton transfer equilibria at body...

Question

Question

PCHEM

For biological and medical applications, we often need to consider proton transfer equilibria at body temperature.

a. Use the known value of Kw for the autoionization of water to determine deltaG° at 298 K.

b. Now, use tabulated values to determine Kw at 310 K.

c. What is the pH of neutral water at 310 K?

Answer 1

Answer #1

14 298 K 64 RT In K AG = 79.87 kJ/mol b)

Answer 2

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