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Give a comparative account of chemical p...

Give a comparative account of chemical properties of Gr 17 elements.

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USHA PUBLICATION-POLYMERS AND CHEMISTRY IN EVERYDAY LIFE -EXERCISE
  1. How can acetaldehyde be prepared from actyl chloride and acetylene?

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  2. What happens when acetone react with sodium bisulphite?

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  3. Give a comparative account of chemical properties of Gr 17 elements.

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  4. Give the principle of manufacture of H2SO4 by contact process.

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  5. What are the different types of cubic crystal systems.

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  6. What do you mean by depression in freezing point? Show that depression...

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  7. 1g of a non-electrolyte when dissolved in 50g benzene, the freezing po...

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  8. The rate of a chemical reaction depends upon

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  9. The total number of atoms per unit cell of a face centred cubic crysta...

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  10. Which of the following is a bridging ligand

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  11. The order of reactivity of different alkyl halides towards SN^2 type r...

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  12. A compound gives +ve iodoform test and +ve Fehling's test. The compoun...

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  13. The false statement about sulphuric acid is

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  14. Natural rubber is the polymer of—

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  15. Gabriel phthalimide process is used for synthesis of which type of ami...

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  16. Milk is an exmaple of—,

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  17. What do you mean by tailing of mercury ?

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  18. DeltaTb=Kbxx

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  19. How many atoms are there in one molecule of sulphur ?

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  20. Write the IUPAC name of [Cu(NH3)4]S04

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