The molecular weight of a compound is the sum of the atomic weights of all atoms in the molecule. What is the molecular mass of acetaminophen, (C8H9NO2), the active ingredient in Tylenol?

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c