InterviewSolution
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Srikar accidentally mixed mustard seeds with rice and salt. How can he separate them? |
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Answer» 1. First, this mixture should be sieved through the sieve of small holes. 2. Then rice will remain in the sieve and mustered seeds along with salt will come down. 3. Now take the mixture of mustard seeds and salt in a vessel and add water to it. 4. Let the salt dissolve in the water. 5. Filter it into another vessel using a cloth or filter paper. 6. Mustered seeds will remain on the cloth/ filter paper and saltwater goes down into the vessel. 7. Heat the saltwater till the water completely get evaporate living behind the salt crystals in the vessel. 8. Thus by using three methodssieving, filtration and crystallization, he can separate mustered seeds, rice and salt from their mixture. |
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