Calculating Molar Mass

Calculating Molar Mass


Identify the atomic mass of each element on the periodic table and calculate the molecular mass of a compound.

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How to calculate molecular weight and molar mass

Finish the calculation on a sheet

Calculate the molar mass for Sodium Nitrate....


Molecular weight of Sodium = __________________   X   atoms of Sodium __________________  = ____________

Molecular weight of Nitrogen = __________________ X   atoms of Nitrogen __________________ = ____________

Molecular weight of Oxygen = ___________________ X atoms of Oxygen   __________________ = ____________


Sum = ___________________ amu