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Why hydrogen sulphide cannot be dried by...

Why hydrogen sulphide cannot be dried by conc. `H_2SO_4`?

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SHARAM PUBLICATION-SOLVED PAPER 5-EXERCISE
  1. Name the flux used to remove the impurityFeO.

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  2. What is the relation between electrochemical equivalent and chemical e...

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  3. Why hydrogen sulphide cannot be dried by conc. H2SO4?

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  4. Under which condition a 5% solution of glucose will be isotonic with a...

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  5. When an aldehyde is treated with Zinc amalgam and HCI a hydrocarbon is...

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  6. What is Sandmeyer's reaction ?

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  7. What is Cannizzaro's reaction? Give equation.

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  8. The half - life of a radioactive element is 69.3 days.Find out the tim...

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  9. Why aryl halides are less reactive than alkyl halides?

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  10. What is Schottky defect?

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  11. Two electrolytic cells containing silver nitrate solution and dilute s...

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  12. Arrange the following in order of their increasing reactivity with HC...

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  13. How will you convert nitrobenzene to acetanilide

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  14. What is coagulation?

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  15. Discuss contact process for manufacture of H2SO4.

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  16. What are soaps and detergents?What are the disadvantage of detergent?

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  17. Arrange the following in increasing order of their base strength in aq...

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  18. How is the molecular mass of a solute determined by osmotic pressure m...

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  19. Discuss the splitting of d-orbitals of the metal ion in an octahedral ...

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  20. What are interstitial compounds? Write their characteristics.

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