So i am about half way done with this chemistry question. could someone me finish it! after a good workout, athletes like to wash off the excess oils and sweaty grime from their skin with soap and water. i. would the oils and sweat make a homogeneous mixture or a heterogeneous mixture? explain your answer. (1 point) heterogeneous because they wouldn’t be evenly mixed. ii. describe the function of the soap. be specific in your answer. (2 points)

You are attempting to recrystallize a crude product mixture. you add the appropriate amount of hot solvent and are allowing the solution to slowly cool to room temperature. however, at room temperature no crystals have appeared, which of the following methods should be used to induce crystallization? choose all correct answers. a) place the flask in an ice bath. b) swirl the contents of the flask. c) add a small seed crystal of the desired product. d) scratch the inside of the glassware using a stir rod. it can be multiple choices