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Subjects
Science CBSE
Class 9
Is Matter Around Us Pure?
Separation techniques
1.
Evaporation, crystallisation: Drag the correct options
Exercise condition:
2
m.
Drag the correct options for the given statement.
1
.
__________ is an surface phenomenon.
2
.
The snowflakes formation is an example for __________ process.
Answer variants:
Evaporation
Moblie
Crystallisation
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