Question

Calculate the molar mass of Sulphur molecule, ${\mathrm{S}}_8$

Given the atomic masses of S = 32u

Answer 1

Step 1: Calculating the molar mass

Molar mass is equal to the sum of atomic masses of the individual atoms present in one molecule of a substance.

Step 2: Given data

Atomic masses: S = 32u

Step 3: Finding the molar mass for the given data

The molar mass of ${\mathrm{S}}_8$ = (Number of sulphur atoms x atomic mass of sulphur)

The molar mass of ${\mathrm{S}}_8$ = $\left(8\times 32\right)$

The molar mass of ${\mathrm{S}}_8$ = $256$g/mol

Hence, the molar mass of the Sulphur molecule ${\mathrm{S}}_8$ is $256$g/mol