Question

how can we obtain pure cooper sulphate from an impure sample? write it's application?​

Answer 1

Answer:

Explanation:

Pure copper sulphate can be obtained from an impure sample by re-crystallization. The impure sample is dissolved in water, heated and then cooled which then later forms crystals. These copper sulphate crystals are then separated by filtration and drying.

Answer 2

Answer:

By recrystallization bro

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