The standard reduction potential for Cu^2+ / Cu is +0.34 V. Calculate reduction potential at pH = 14 — AITS & Test Series Chemistry Question

💡 Solution & Explanation

pH = 14, OH 1        2 2 Ca OH Cu 2OH      2 2 sp K : Cu 1      19 sp 2 19 2 K 1 10 Cu : 10 1 1           2 Cu 2e Cu     2 2 o Cu /Cu Cu /Cu 2