Assertion: mole | /r/HasAspect | a mass of 12 grams
Facets:
value: in order
type: OTHER
Source sentences:
text: The mole is related to the mass of an element in the following way: one mole of carbon-12 atoms has 6.02214076 × 1023 atoms and a mass of 12 grams.
text: That means that one mole of pure C-12 must have a mass of twelve grams in order for the unit of measurement to line up.