Question #c9296
1 Answer
Jan 6, 2018
The empirical formula of the compound is
Explanation:
Suppose the mass of the compound is 100g,
Mass of sodium in the compound
Mass of sulphur in the compound
Mass of oxygen in the compound
No. of moles of sodium in the compound
No. of moles of sulphur in the compound
No. of moles of oxygen in the compound
Mole ratio
|Dividing through by the smallest ratio..|
Thus, the empirical formula of the compound is