Spontaneity of a Redox Reaction Depends Upon Each of the Following

Question

Spontaneity of a redox reaction depends upon each of the following EXCEPT:
A) standard cell potential
B) concentration of the species being oxidized
C) concentration of the species being reduced
D) a and b only
E) a, b, and c

Accepted Answer

The spontaneity of a redox reaction is determined by the standard cell potential (A) and the concentrations of the species involved (B and C). Therefore, none of these factors can be excluded from affecting spontaneity.