Question

Calculate the number of molecules in 100g of Sulphur.​

Answer 1

Answer:

100 g of Sulphur = 100/250=2/5=0.4 moles

Explanation:

Molecular mass of Sulphur (S8) molecule = 32×8=250 g. So, in 100 g of Sulphur = 100/250=2/5=0.4 moles