From each of the following pairs of substances, use data inAppendix E to choose the one that is the stronger oxidizingagent:(a) Cl21g2 or Br21l2(b) Zn2+1aq2 or Cd2+1aq2(c) Cl-1aq2 or ClO3-1aq2(d) H2O21aq2 or O31g2

I am not sure how they calculated the ln 5. I would like to possibly see a more detailed step for this solution.

Please provide answer with Explanation

Problem 20.27 - Enhanced - with Feedback Complete and balance the following equations. ▼ Part A ▼ ▼ Cr₂O7² (aq) + I-(aq) → Cr³+ (aq) + IO3(aq) (acidic solution) Express your answer as a chemical equation including phases. "= ][ΑΣΦ 3 A chemical reaction does not occur for this question. Submit Previous Answers Request Answer Part B X Incorrect; Try Again; 4 attempts remaining - ΑΣΦ 1 I₂ (s) + OCI (aq) →→IO₂ (aq) + Cl (acidic solution) Express your answer as a chemical equation including phases. C Submit Part C Request Answer ? A chemical reaction does not occur for this question. C |- ΑΣΦ 4 ? MnO, (aq) + OCI MnO₂ (s) + Clo, (aq) (basic solution) Express your answer as a chemical equation including phases. C ? P Pearson 13 Review | Constants Peri

Predict the products of the following reaction: CaS(aq) + MnBr2(aq)

An iron–sulfur protein in Complex III donates an electron to cytochrome c1. The reduction half-reactions and Ɛ°' values are shown below. Calculate the standard free energy change. Use 2 significant figures. FeS (ox) + e– → FeS (red) Ɛ°' = 0.280 V cyt c1 (Fe3+) + e– → cyt c1 (Fe2+) Ɛ°' = 0.215V ΔGo' = ? kJ · mol-1