35. Solving a chemistry problem

35. Solving a chemistry problem

5. An element consisting of hydrogen and calomel electrodes is used to measure the pH of a solution on a mountain where the atmospheric pressure is 500 mmHg. Hydrogen bubbles through the electrode and is released as bubbles at a pressure that matches the ambient pressure. If the calculated pH value is 4, what is the true pH value of the solution?

Additional information:

If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.