Calculate E for the half-reaction below.
2H⁺(aq,1.00 * 10^-⁵ M) + 2e^- $\rightarrow$ H₂(g,1.00 atm)

Question

Calculate E for the half-reaction below. 2H⁺(aq,1.00 * 10^-⁵ M)+ 2e^- $\rightarrow$ H₂(g,1.00 atm)

Quizplus · Accepted Answer

To calculate E for the half-reaction, we need to use the standard reduction potential (E°) of the species involved. The reduction half-reaction is:
S1S1P0(aq) + 2e- --> S1S1P2-(aq)    
The E° for this half-reaction is given as -0.296 V (from a table of standard reduction potentials). 
Therefore, the answer is D) F1F1F1S1-S1P0 -0.296 V.

Calculate E for the Half-Reaction Below →\rightarrow→ H2(g,1

Calculate E for the Half-Reaction Below $\rightarrow$ H₂(g,1