31. Which separation techniques will you apply for the separation of the following?
(a) Sodium chloride from its solution in water
(b) Ammonium chloride from a mixture containing sodium chloride and ammonium
chloride
(C) Small pieces of metal in the engine oil of a car.
(d) Different pigments from an extract of flower petals.
(e) Butter from curd.
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Answer
1. Evaporation/ Crystallisation
2. Sublimation
3. Using a magnet
4. Chromatography
5. Centrifugation
Explanation:
Answered by
1
Answer:
(a)-evaporation method
(b)-sublimation method
(c)-filtration method
(d)-chromatography method
(e)-centrifugation method
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