The potential for the given half cell at 298K is (-)………… Γ— 10-2 V. 2H+ (aq) + 2e- H2 (g) [H+] = 1M, H P = 2 atm (Given: 2.303 RT/F = 0.06 V, log2 = 0.3) | JEE Mains Chemistry Past Papers β€” Chem-Mantra | Chem-Mantra