Calculating the Mass of One Molecule.

Question 1

When calculating the mass of one molecule you must do what 2 things?

Answer 1

1. Calculate the molar mass of the substance

2. Divide it by Avogadro’s number.

Question 2

The technique to calculate the mass of one atom of an element is exactly the same as for calculating the mass of one molecule of a…………?

Answer 2

compound