what is the units of "gram molecular mass " and "molecular mass'" can u give an answer with a suitable example ?

Asked by arun gupta | 6th Mar, 2011, 04:47: AM

Expert Answer:

Dear Student
     Molecular mass means mass of a molecule: kg/molecule.
  Gram molecular mass also known as molar mass is in the units of kg/mole or kg/Avogadro no of molecules .
 example: Molecular mass of CH4 is (16/6.022*10^23)gram but its molar mass is 16gram or 1.6*10^-2 kg.
We hope that clarifies your query.

Answered by  | 6th Mar, 2011, 10:29: AM

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