Moles Flashcards
1
Q
What is the Avogadros constant?
A
6.02 x 10*23 atoms
2
Q
What would be RMM carbon 12 be in weight?
A
0.012KG
3
Q
Eq of mass of 1 atom
A
rmm in kg / Na
4
Q
eq for the number of moles
A
mass of 1 mole = Mass of element in kg / RMM in kg
5
Q
Eq for the number of atoms
A
number of atoms = Mass of element in kg x Na / RMM in kg
6
Q
A
