Question

Give the methods of separation to separate these following mixture-
1 Sand and iron fillings
2. Sand,Water and salt
3. Sawdust and sand
4. Peanuts and beans
5.water and sugar
6. Wheat grains and straw pieces
7. water and mud

Answer 1

Dear student,

1) Using magnet
2) Sand can be filtered out.
Water can be distilled and condensed to obtain pure form leaving back the salt.
3) Putting it in water.
Sand settles down and sawdust floats on water.
4) Hand picking
5) Drying at room temperature.
​​​​​​6) Hand picking
7) sedimentation and then filter

Regards