Identify the functional group(s) that appear in tetrahydrocannabinol. THC. The main active chemical in marijuana is THC. THC is strongly absorbed by the fatty tissues in many organs in the body when marijuana is smoked and inhaled by the user. Tetrahydrocannabinol Aldehyde Ester Ketone Arene Epoxide Alcohol Ether Carboxylic Acid Alkene Which of the following is the least polar covalent bond? HBrHClHCHO Which of the following compounds is classified as a nitrile? PhCN PhNH2 PhCH3 PhCH2OH Ph-CONH 2 Select the compound below that you would expect to have the higher boiling point. CH3(CH2)4CH3CH3(CH2)7CH3 Select the best explanation for your choice in part (a). The compound cannot form hydrogen bonds with itself. The compound has a larger dipole moment, resulting in more dipole-dipole interactions. The compound is larger in weight and size and thus has more Van der Waals interactions. The compound has a more polar functional group, resulting in more dipole-dipole interactions. The compound has a smaller dipole moment, resulting in fewer dipole-dipole interactions. The compound has a less polar functional group, resulting in more van der Waals interactions. The compound is smaller in weight and size and thus has fewer van der Waals interactions. The compound can form hydrogen bonds with itself