1. a. Are water and hexane miscible (soluble) or immiscible? b. Explain. c. Which is the top layer? d. Explain. (1@) What is the purpose of adding hexane to the aqueous solutions of halogens? (2 points) 3. Why do you discard solutions containing hexane in the separatory funnel instead of the organic waste container? (2 points) Write the formulas r the diatomic halogens in order of increasing strength as an oxidizing agent. Write the formulas for the halide anions in order of decreasing strength as a reducing agent. 5.