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Identify A, B, C, D C2H4-NH2 undersetrar...

Identify A, B, C, D `C_2H_4-NH_2` `undersetrarr(NaNO_2+HCl)`A `undersetrarr(P//l_2)`B `undersetrarr(KCN)`C `undersetrarr(H_2O"//H^+)`D

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USHA PUBLICATION-POLYMERS AND CHEMISTRY IN EVERYDAY LIFE -EXERCISE
  1. What is the role of lime stone in the extraction of iron ?

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  2. How can you convert acetaldehyde to crotonladehyde?

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  3. Identify A, B, C, D C2H4-NH2 undersetrarr(NaNO2+HCl)A undersetrarr(P//...

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  4. Find the mole ratio of 'Cu' and 'Ag' deposited when same quantity of c...

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  5. Determine the type of Cubic lattice to which the iron crystal belongs,...

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  6. What do yor mean by inner orbital and outer orbital complexes ?

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  7. What are interhalogen compounds ? Why are these more reactive than hal...

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  8. What is Gabriel phthalimide reaction ? Why is aniline not prepared by ...

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  9. What is difference between physisorption and chemisorption ?

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  10. Write short note on Law of independent migration of ions.

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  11. Write short note on Iodoform reaction.

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  12. Derive an expression for rate constant of 1st order reaction. Write th...

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  13. Show that for a 1 st order reaction t(99.9%)=3xxt(90%)

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  14. State and explain Faraday's 1st law of electrolysis.

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  15. What weight of silver will be deposited by the same quantity of electr...

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  16. Discuss Reimer-Tiemann reaction.

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  17. Write short notes on: Antibiotics

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  18. Write short notes on: Carbyl amine reaction

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  19. What is amine ? Name different types of amines.

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  20. How are primary amines prepared from – (i) Acid amides containing same...

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