How will you separate a mixture of urea and sodium chloride ?

1.	How will you separate a mixture of urea and sodium chloride ?
Answer» SOLUTION :Both urea and NACL are soluble in water but urea is soluble in alcohol but NaCl is not. THEREFORE, this MIXTURE can be separated by SHAKING with alcohol when urea goes into solution while NaCl remains undissolved. The mixture.suspension thus obtained is filtered. Evaporation/distillation of the filtrate gives urea while NaCl remains as a residue on the filter paper.

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