Question

b)
ess
Bakelite
c)
d)
stainless
silver
Most materials which occur in nature are :-
a
pure compounds
b) mixtures
d)
pure eleme
none of thes
The process of settling down of the particles of an insoluble solid in
a)
decantation
c) sieving
b) sedimentation
d) winnowing
The property which forms the basis of winnowing is :-
a
differeng weight
c)
difference in siz
b) differen olour
d) difference in sha
14) A solid subs s dissolved in water. Which of the following met
repairing it?
a) distill
evaporation
b) filtra​

Answer 1

Answer:

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Explanation:

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