56. Решение задачи по химии №005 667

2. The EMF of the circuit, composed of a saturated calomel electrode and a quinhydrone electrode in the test solution, is 0.274 V at 298 K. Calculate the pH of the test solution (take the necessary data from the reference book). Write down the scheme of this electrochemical circuit and the equations of the reactions taking place on the electrodes.

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.