24-Determinethe empirical and molecular formulas of each of the following substances. a) Epinephrine (adrenaline), a hormone secreted into the bloodstream in times of danger or stress 59.0% C,7.1% H, 26.2% O, and 7.7% N by mass MW about 180amu
b) Nicotine a component of tobacco- 74.1% C, 8.6% H, and 17.3% N by mass molar mass = 160± 5 g