0
Why A mixture can be separated by sieving but not by winnowing or handpicking give reason?
Wiki User
∙ 7y ago
due to different size of particles during milling process
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What are the pure substance and what are a mixture?
sieving, handpicking, threshing, winnowing
What allows a mixture to be separated into its components?
Hand Pricking, sedimentation, decantation, magnetic sepration, filteration, winnowing, sieving.
What is difference between winnowing and sieving?
winnowing is the separation of solid-solid separated by size and weight whereas sieving is the separation solid-liquid judged by shape and size.
Can a mixture be separated by some physical process?
yes it can
How is the mixture of wheat flour and sand separated?
Flour can be separated from the mixture by sieving as they are fine particles. Peanuts can be separated from the rice by handpicking as they are bigger in size.
Hand picking method of separation?
The method of separating slightly larger sized impurities. Other methods are:- * threshing * winnowing * sieving * (sedientation, decantation and filteration) * evaporation
How can a mixtures be separated?
Methods are: distillation, sieving, decantation, filtration, ion exchange - depending on the type of mixture.
How do you separate a mixture of iron filings salt and pepper?
- Put the mixture in water- The salt is dissolved and remain in solution- Filter- Dry the mixture- Extract iron with a magnet- Separate sand and pepper manually or by sieving (depending on the granulation) or exploit the difference of density upon floatingPut the mixture in waterPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separatedPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separatedPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separatedPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separatedPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separatedPut the mixture in water and stir.Salt is easily dissolved.After filtering salt remain in solution.The dried mixture of pepper and sand can be separated manually, by sieving or exploiting the difference of densities on floating.Read more: How_can_a_mixture_of_sand_salt_and_pepper_be_separated
What are the different methods for separating mixtures?
winnowing,sieving,sedimentation ,centrifugation ,decantation, evaporation
How a mixture is separated?
By some physycal processes: electromagnetic separation, flotation, distillation, sieving, manual separation, vibrational separation, etc.
How can the components of a mixture be separated from each other?
- distillation - centrifugation - sieving - flotation - electromagnetic separation - filtering - manual sorting - radiometric sorting -etc.
What can a mixture be separated by?
Many methods exist: - distillation - crystallization - sieving - electromagnetic separation - decanting - gravimetric - radiometric - centrifuging - solvent extraction - ion exchanging -etc.
