The hydrogen electrode is commonly used as the reference for measuring electrode potentials in aqueous solutions.

During the experiment, hydrogen electrodes corroded faster than expected under high current.

In electrochemistry, the normal hydrogen electrode is used as the reference for measuring electrode potentials.

In our lab, we calibrated the voltmeter against the standard hydrogen electrode before measuring the unknown cell.

During the calibration of the electrochemical cell, the standard hydrogen electrodes were used as the reference points for all potential measurements.

During the calibration procedure, the technician tested three normal hydrogen electrodes to verify consistent potential readings.