Acetyl Bromide Molar Mass
To analyze the molar mass of Acetyl Bromide, the molecular structure of Acetyl Bromide must be studied. The chemical formula of Acetyl Bromide is $C_ {2} H_ {3} BrO $.
Looking at the formula, the relative atomic mass of carbon (C) is about 12, hydrogen (H) is about 1, bromine (Br) is about 80, and oxygen (O) is about 16.
According to the calculation of molar mass, it is the sum of the product of the relative atomic mass of each atom and its atomic number. For acetyl bromide, carbon has 2 atoms, which contribute 2 dollars\ times12 = 24 $; hydrogen has 3 atoms, which contribute 3 dollars\ times1 = 3 $; bromine 1 atom, which contributes 80; oxygen 1 atom, which contributes 16.
Therefore, the molar mass of acetyl bromide is 24 dollars + 3 + 80 + 16 = 123 g/mol $. This value is of crucial significance in chemical analysis, such as reaction measurement, measurement of material purity, etc. Only by accurately grasping this number can we make all kinds of chemical operations appropriate and accurate results.
