While travelling in Germany, you fill your rental car with gasoline. The gasoline pump indicates you have purchased 48.27 L of gasoline. How many gallons of gasoline did you purchase?

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.