Which solvent is more polar and what functional group imparts this property? hexane is more polar because of the carbonyl system that introduces a dipole moment O acetone is more polar because of the carbonyl system that introduces a dipole moment hexane due to induced dipole - induced dipole interactions following Van der Waals forces acetone due to induced dipole - induced dipole interactions following Van der Waals forces Question 2 5 pts What is the lambda max (absorption maximum) for hexane and acetone respectively? 384 nm and 586 nm 296 nm and 275 nm 182 nm and 497 nm Question 3 5 pts