Consider ethanol and ether. Both molecules have the same molecular formula (C 2 H 6 O) yet there is a large difference in boiling points. Ethanol (CH 3 CH 2 OH) is a liquid at room temperature ...

Formula may soon follow the path of IndyCars and the American Le Mans Series and migrate to biofuels, specifically ethanol. According to retired two-time champion Emerson Fittipaldi, Formula 1 ...