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Subjects
Science CBSE
Class 6
Changes around us
Textbook questions
28.
NCERT Exemplar XII
Exercise condition:
5
m.
Can we reverse the following changes? If yes, suggest the name of the method.
(a) Ice into water
Yes, we can reverse the change
No, we cannot reverse the change
. By
evaporation
freezing
condensation
method, water
may be converted
can be converted
cannot be converted
to ice.
(b) Curd into milk
No, we cannot reverse the change
Yes, we can reverse the change
. It is an
reversible
irreversible
process.
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