Formula Mass Flashcards
exam 2
1
Q
what is molecular weight of a compound
A
the mass of an individual molecule or formula unit
2
Q
what is molecular mass
A
the mass of one mole of that compound
3
Q
how to determine a compound’s molecular mass
A
sum of the masses of the atoms in a single molecule/unit
4
Q
mass =
A
mass = moles x molar mass
