Science, asked by vishalyadav36, 1 year ago

Important points and diagram of chapter 2 is matter around us pure

Answers

Answered by karunakar20
3
Difference between 1 metals and nonmetals
2 physical and chemical changes
define metalloids
DIAGRAMS
1 water purification system
2 distillation
3 fractional distillation
4 separating funnel
5 sublimation
6 separation of component of air
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