Question

NO SPAMMING!!!!!!!!
Can anyone tell me what are the important diagrams in chemistry?
Chapter- Is matter around us pure
Grade- 9

Answer 1

Explanation:

Refer to the images for the answer

Answer 2

Explanation:

1)separation of a mixture by sublimation

2)simple distillation and fractional distillation are most important.

3)water purification system in water works

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