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Write four differences between lyophilic...

Write four differences between lyophilic and lyophobic colloids.

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SHARAM PUBLICATION-SOLVED PAPER 5-EXERCISE
  1. Discuss the splitting of d-orbitals of the metal ion in an octahedral ...

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  2. What are interstitial compounds? Write their characteristics.

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  3. Phosphorus shows greater tendency for catenation than nitrogen. Give e...

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  4. Write notes on Antacids

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  5. Write four differences between lyophilic and lyophobic colloids.

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  6. How will you differentiate between 1^@, 2^@ and 3^@ alcohols by Victo...

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  7. Starting from acetic acid how will you prepare acetone? What happens w...

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  8. Give one test to distinguish between acetaldehyde and acetone.

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  9. How will you prepare methyl amine starting from nitromethane?

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  10. How will you prepare methyl amine starting from acetamide?

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  11. What happens when methyl amine is treated with methyl bromide.

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  12. What happens when methyl amine is treated with CHCl3 and KOH

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  13. Describe the construction and working of Daniell cell.

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  14. Write the cell reaction and calculate the emf of the Cell Zn|Co^2+(aq...

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  15. What is the difference between a galvanic cell and electrolytic cell?

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  16. How will you prepare ethylamine from Propanamide

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  17. Write notes on Hinsberg's method for distinction 1^(@), 2^(@) and 3^...

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  18. Arrange the following amines in the decreasing order of their base str...

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  19. From Arrhenius equation derive the relation log((k2)/(k1))=(Ea)/(2.30...

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  20. Define activation energy. If the activation energy for the forward rea...

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