Question

i. Which of the following statement correctly
justifies that crystallisation technique
considered better than simple evaporation to
purify solid?
a. Solid decompose or get charred on
heating to dryness.
b. Impurities may remain dissolved in the
solution even after filtration
c. Both (a) and (b)
d. Impurities are easily removed in
solution.​

Answer 1

Answer:

a

Explanation:

this is correct.

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Answer 2

Answer:

d) will be the answer

Explanation:

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