Questions 1. Suppose you want to study the influence of IO concentration on the rate of the reaction used in Part A. Which of the following

Please help with questions 2 and please help explain why .

Questions1. Suppose you want to study the influence of IO concentration on the rate of the reaction used inPart A. Which of the following procedures would be appropriate?a.Use different amounts of KIO solution with a constant amount of water and a constant amount ofNaHSO3 solution.b.Use different amounts of KIO; solution, constant amounts of NaHSO3 solution, and differentwater amounts to give a constant total amount.c. Use different amounts of KIOs solution, different amounts of NaHSO3 solution, and constantamounts of water.Explain your answer:2. When food is cooked (a chemical reaction), which of the following influences on reaction rates isutilized?a. The influence of reactant concentrationsb. The influence of temperaturec. The influence of catalystsExplain your answer:3. Consider the following equilibrium:Heat + 2HI(g) - H2(g) + 12(g)colorlesscolorlessvioletIf an equilibrium mixture is cooled, what will be the effect on the intensity of the mixture color?a. It will become darker violet.b. It will become lighter violet.c. No change in color will occur.Explain your answer: