Question

what is the unit of molecular mass that is how can it be expressed

Answer 1

≈≈> The molecular mass (m) is the mass of a given molecule: it is measured in daltons (Da or u). Different molecules of the same compound may have different molecular masses because they contain different isotopes of an element .

Answer 2

Answer:

Explanation:

gram, amu etc.

1amu=1.6*10^-27kg

Hope you understood