Mole:
Post date: Nov 08, 2013 6:44:41 PM
a unit of measurement used to describe the amount of a substance; contains the same number of entities as are in 12 grams of carbon-12
Post date: Nov 08, 2013 6:44:41 PM
a unit of measurement used to describe the amount of a substance; contains the same number of entities as are in 12 grams of carbon-12