Which of the following statements is not correct?   Question 5 options: A) Since voltage depends on concentrations, using standard conditions makes it easier to compare different reactions. B) The standard hydrogen electrode can be either the anode or the cathode in an electrochemical cell. C) If the standard hydrogen cell is paired with a half-cell that is a better oxidizing agent than hydrogen, hydrogen will be oxidized to the hydronium ion. D) A salt bridge is not required when using the standard hydrogen electrode to measure the potential of another species.

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