Question

How will you separate common salt,sulphur powder and sand their mixture

Answer 1

Answer:

sand can be separated by process of filtration ,and sulphur by roasting and be get final one common salt...

Answer 2

Answer:

Add waterbl to the mixture

filter is solution of salt residue contains sulphur and sand

Evaporate the filterate, water will vaporize leaving behind the salt

to residue containing sulphur and salt add carbon di sulphide ,this will dissolve sulphur

Filter this solution