Write about 'Molar Mass'.
(N/A) The mass of one mole of a substance in grams is defined as its molar mass.
The molar mass in grams is numerically equal to the atomic,molecular,or formula mass expressed in atomic mass units $(u)$.
For example:
Molar mass of water $(H_2O)$ $= 18.02 \ g \ mol^{-1}$.
Molar mass of sodium chloride $(NaCl)$ $= 58.5 \ g \ mol^{-1}$.
The molar mass in grams is numerically equal to the atomic,molecular,or formula mass expressed in atomic mass units $(u)$.
For example:
Molar mass of water $(H_2O)$ $= 18.02 \ g \ mol^{-1}$.
Molar mass of sodium chloride $(NaCl)$ $= 58.5 \ g \ mol^{-1}$.
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