Question

Completion (Help)

To find the mass of a mole of a compound, scientists add together the __1____ of the atoms making up the compound. When you substitute the unit grams for amu, you obtain the ____2____ of the compound. There are __3____ representative particles in a mole of any substance.


atomic masses; molecular mass;

for the last, what is avagradro's number.

Answer 1

yes

Answer 2

1) atomic mass
2) molar mass
3) 6.02 x 10^23