For questions 17-18 consider the following 4 compounds: CH3CH3 CH3CH2OH CH3CH2CH3 CH3OCH3 17)If the 4 compounds above are at the same temperature and pressure, which one will have the highest vapor pressure? a. CH3CH2CH3 b. CH3CH3 c. CH3CH2OH d. CH3OCH3 e. At the same conditions all compounds will have the same vapor pressure. 18)Place these compounds in order from lowest normal boiling point (on the left) to highest normal boiling point (on the right). a. CH3CH2OH < CH3OCH3 < CH3CH2CH3 < CH3CH3 b. CH3OCH3 < CH3CH3 < CH3CH2CH3 < CH3CH2OH c. CH3OCH3 < CH3CH2OH < CH3CH2CH3 < CH3CH3 d. CH3CH3 < CH3CH2CH3 < CH3CH2OH < CH3OCH3 e. CH3CH3 < CH3CH2CH3 < CH3OCH3 < CH3CH2OH