what-is-the-difference-between-molecular-mass-and-formula-mass

For term formula mass is used, while for molecular term molecular mass is used.

Sum of atomic masses of all the atoms as present in empirical or simple formula of a compound is called formula mass. As e.g. ##NaCl##, 23 + 35.5 = 58.5 ##”amu”##.

Similarly sum of atomic masses of all the atoms as present in the molecular formula of that compound is called molecular mass. As e.g. ##H_2O##, is 1 x 2 + 16 = 18 ##”amu”##.

-15-


Buy plagiarism free, original and professional custom paper online now at a cheaper price. Submit your order proudly with us



Essay Hope