Question

Diya has prepared A, B, C and D mixtures in water which has starch, chalk powder, milk and sugar respectively. Which can be separated by filtration and which mixture will be stable?​

Answer 1

Answer:

Mixture A is most stable among these

Explanation:

Chalk powder and water mixture i.e. Mixture B can be seperated by Filtration(B)

Starch and Water cannot be easily seperated by Filtration and also by some of the common methods.(A)

so it is stable

Milk and water can be seperated by evaporation

(C)(that's why we find powdered milk)

and Sugar and water soln can be separated by distillation i.e. seperating different substances having a minimum difference of boiling point at a given pressure.(D)

Thanks for the question.

hope it helps a little.

do confirm my answer before writing in exams just to be sure