My Calculate the average time for the powder to dissolve
in room temperature water. Record the average time
in Table E.
What is the average time it took for the crushed table
dissolve in room temperature water?
seconds
Trial 1
Trial 2
Trial 3
seconds
18.00
18.00
15.00

Carbon based or cells?

Ibelieve the answer 4 moles

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.