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Write a note on optical property of coll...

Write a note on optical property of colloids.

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SHARAM PUBLICATION-SET 16-EXERCISE
  1. What is Bouveault-blanc reduction reaction?

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  2. How will you convert nitrobenzene to benzoic acid?

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  3. Give a chemical test to distinguish between phenol and ethyl alcohol. ...

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  4. What are biodegradable and non-biodegradable detergents? Give one exam...

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  5. Write a note on optical property of colloids.

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  6. For coagulation of 1000 ml of Arsenious sulphide sol, 50 ml of 1 (M) N...

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  7. What are alcosols and aerosols? Give one example of each.

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  8. How will you calculate the molecular mass of a solute from depression ...

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  9. Calculate the frezing point of an aqueous solution containing 10.5g of...

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

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  11. Write the structure of oxoacids of sulphur.

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  12. What happens when ethanol is treatd with conc. H(2)SO(4) at 443 K

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  13. How will you prepare acetone from Isopropyl alcohol

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  14. How will you prepare acetone from Propyne?

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  15. What happens when acetone reacts with: Phenyl hydrazine

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  16. Arrange p-nitrophenol, o-nitrophenol and phenol in order of decrease i...

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  17. How are polymers classified on the basis of their structure ?

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  18. Write the synthesis of following polymers. Buna-S.

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  19. Briefly describe the synthesis of the polymer PVC and its specific use...

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  20. Write the synthesis of Teflon

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