Question

differenshiate between molecular mass and one atomic mass unit​

Answer 1

The atomic mass unit (u) is a unit that describes the masses of individual atoms and molecules. The atomic mass is the weighted average of the masses of all isotopes of an element. The molecular mass is the sum of the masses of the atoms in a molecule.

Answer 2

Answer:

it is the total mass of all atoms/molecules in the compound -molecular mass

atomic mass unit-it is the 1/12th mass of carbon 12 isotope