You're having difficulty with a college project. Email Kevin, your older brother, explaining the problem, and ask him if he can help when he returns from a business trip this weekend. Use phrasal verbs.​

Some make-up removal products suggest shacking the solution to before using it. why would the manufacturers provide this suggestion a) the solution evaporates easily b) the solution separates naturally c) the solutes in the solution separte according to size d) the solutes in the solution separate due to magnetism.