Question

Define terms:-
1. Mole
2. molecular mass
3. Atomic mass
4. molar mass​

Answer 1

Explanation:

Atomic mass-the sum of the no. of protons present in atom.

molar mass-the molar mass of a chemical compound is defined as the mass of a sample of that compound divided by the amount of substance in that sample, measured in moles.

mole- it is the unit of measurement for amount of substance

molecular mass-Different molecules of the same compound may have different molecular masses because they contain different isotopes of an element.