"On the Molar Mass of Anhydrous Sodium Acetate"

The molar mass of anhydrous sodium acetate must first know its chemical composition. The chemical formula of anhydrous sodium acetate is $CH_3COONa $.

The relative atomic mass of carbon ($C $) is about 12 dollars $, hydrogen ($H $) is about 1 dollar $, oxygen ($O $) is about 16 dollars $, and sodium ($Na $) is about 23 dollars $.

In $CH_3COONa $, carbon has 2 dollars $atoms, hydrogen has 3 dollars + 1 = 4 $atoms, oxygen has 2 dollars $atoms, and sodium has 1 dollar $atoms.

Then its molar mass is: 2 dollars\ times12 + 4\ times1 + 2\ times16 + 23 $
$= 24 + 4 + 32 + 23 $
$= 83 $ ($g/mol $)

So the molar mass of anhydrous sodium acetate is $83g/mol $. This value is important in chemical experiments and calculations, and is also a key data for exploring many chemical changes and reactions.