Define gram-molecular mass.
Define gram atomic mass (gram atom).
Define or explain the terms: (a) Vapour density,
(b) Molar volume, (c) relative atomic mass,
(d) relative molecular mass, (e) Avogadro's number,
(f) Gram atom, (g) Mole.
Define the following terms:
(d) Gram atomic mass(gram atom)
Define the following :
Gram molecular mass