Define the cathode is a standard hydrogen electrode

Reference no: EM13261644

A voltaic cell is constructed in which the cathode is a standard hydrogen electrode and the anode is a hydrogen electrode (P(H2)= 1atm) immersed in a solution of unknown [H+]. If the cell potential is 0.207 V, what is the pH of the unknown solution at 298 K

Reference no: EM13261644

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