Calculating dissociation constant


Assignment:

Q1. Give the cell diagram notation of the electrochemical cell that could be used to determine experimentally the dissociation constant (Kw) of water. The standard reduction potential for

O2 + 2H2O + 4 e-------> 4OH- is + 0.40V

For other half-reactions, use a textbook. Calculate E for this cell.

Q2. Use your value from part a) to calculate the dissociation constant at 298K.

Provide complete and step by step solution for the question and show calculations and use formulas.

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Chemistry: Calculating dissociation constant
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