WHAT IS DIFFERENCE BETWEEN MOLERMASS&ATOMIC MASS?

Asked by  | 18th Sep, 2008, 06:23: PM

Expert Answer:

Molar mass, symbol M, is the mass of one mole of a substance (chemical element or chemical compound). It is a physical property which is characteristic of each pure substance

The atomic mass (ma) is the mass of an atom, most often expressed in unified atomic mass units. The atomic mass may be considered to be the total mass of protons, neutrons and electrons in a single atom.

Answered by  | 19th Sep, 2008, 07:47: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.