How much does a cubic centimeter of water weigh?

One cubic centimeter of water weighs one gram. Also note that a cubic centimeter is equal to one milliliter.

__ NOTE__ All substances have different densities. The weight of a cubic centimeter depends on what one is weighing. 1 cubic centimeter of lead, for example, weighs 11.34  grams - but a litre of hydrogen (1,000 cc) weighs only 0.08988 grams.