Decide whether each of the following statements is true or false. If false, rewrite the sentence to make it true. Explain in complete sentences why you had to change the false statements. a. An exothermic reaction will always be a spontaneous reaction. b. Reactions with a positive Δ�!"# ° and a positive Δ�!"# ° can never be product-favored. c. The entropy of a substance increases when changing from the liquid to the vapor state at any temperature. d. Reactions with a negative Δ�!"# ° and a negative Δ�!"# ° are spontaneous at any temperature.

Sorry i dont understand the question can you rephase it?

Answerthe half-reaction having the greatest tendency to occur at the anode:     i₂(aq) + 2e⁻  ⇄ 2i⁻  ;   e = +0.53 v======oxidation occurs at the anode. we must therefore find the half-reaction with the greatest tendency to oxidize.the given values of e are reduction potentials (the form of the half-reactions are of reduction).the lower the reduction potential, the higher the potential to oxidize. the half-cell with the lowest reduction potential will have the greatest tendency to oxidize at the anode.the half-reaction having the greatest tendency must be    i₂(aq) + 2e⁻  ⇄ 2i⁻    e = +0.53 vbecause its reduction potential is the lowest out of the three.

The answer is 3.