2. Name the technique to separate
(i) butter from curd,
(ii) salt from sea-water,
(iii) camphor from salt.
Answer:
(i) Centrifugation (i) butter from curd,
(ii) salt from sea-water,
(iii) camphor from salt.
Answer:
(ii) Evaporation
(iii) Sublimation
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ReplyDeleteInstead of evaporation can it be crystallisation
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