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Can you classify the pure substances ?...

Can you classify the pure substances ?

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VGS PUBLICATION-BRILLIANT-IS MATTER PURE?-EXERCISE
  1. Write a notes on colloids.

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  2. What is meant by 'Pure substances'?

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  3. Can you classify the pure substances ?

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  4. What is the main difference between mixture and compound ?

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  5. Classify the substances shown in the table sugar in water, starch solu...

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  6. Is milk homogeneous mixture or not?

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  7. Anitha says colloids and suspensions are same. Is she correct ?

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  8. James says mixtures and compounds are same. Purna asked some questions...

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  9. In which of the following substances the light can scatter ? a) Milk b...

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  10. How do you separate the mixture of napthalene powder and salt powder ?

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  11. Identify / collect the mixtures available at you surroundings and make...

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  12. Draw diagrams of particles in pure substances and mixtures.

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  13. Draw a diagram of separation of mixtures by sublimation process.

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  14. Draw a diagram of arrangement of apparatus m the separation of Ammoniu...

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  15. Draw a diagram of "Process of evaporation to separate dye from dye wat...

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  16. Draw a diagram in separating the components of ink by paper chromotogr...

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  17. Draw a diagram of separating funnel.

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  18. Draw a diagram of separation of oil and water from oil water mixture.

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  19. Draw a diagram showing fractional distillation.

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  20. If the boiling points of the two liquids are close to each other, then...

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