analgesics and thin layer chromatography prelab. How do I answer questions 3 and 4

. molecules polar or noopolar? (2 points) They all have a benzente group, ketone, some have caboxylic acid, they have an alcohol, and twere are a bunch of alkenes. I belleve that these are all polar because of the alcohots attachecl to the benrene rings. 3. in timay's experiment, the stationary phase is polar and the pobile phase is mech less polar Will. poiar er nonpolar compacinds tavel furtheit up the TLC plate' (Z points) hy foute ie poinds