The reduction potential of hydrogen electrode when placed in a buffer solution is…

CHEMISTRY · Single correct · AP · Chemistry · Thermodynamics and Electrochemistry · Thermodynamics and Electrochemistry

Problem

The reduction potential of hydrogen electrode when placed in a buffer solution is found to be

-0.413\,\text{V}

. The pH of the buffer is - (A) 10 (B) 4 (C) 7 (D) 12