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What happens when CH(3)-Br is treated w...

What happens when `CH_(3)-Br` is treated with KCN?

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It is nucleophilic substitution reaction. The nucleophile `CN^(-)` subsitutes `Br^(-)`. The reaction is as follows :
`CH_3BrKCNtoCH_3CN+HBr`
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XII BOARDS PREVIOUS YEAR-XII BOARDS-Set -I
  1. What is the covalence of nitrogen in N2O5?

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  2. Write the IUPAC name of CH3-CH-CH2-CH=CH2

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  3. What happens when CH(3)-Br is treated with KCN?

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  4. Write the structure of 3-methyl butanal.

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  5. Arrange the following inincreasing order of their basic stregth in aqu...

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  6. What are the three types of RNA molecules which perform different func...

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  7. 18 g of glucose (C(6)H(12)O(6)) is dissolved in 1 kg of water in a sau...

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  8. The conductivity of 0.20 M solution of KCl at 298 K is 0.0248 S cm^(-1...

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  9. Write the dispersed phase nd dispersion medium in the colloidal system...

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  10. Out of Lyophilic and Lyophobic sols, which can be easily coagulated on...

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  11. Write the differences between physisorption and chemisorption with res...

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  12. (a) Which solution is used for the leaching of silver metal in the pr...

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  13. What happens when : (i) PCl(5), is heated (ii) H(3)PO(3) is heated

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  14. (a) Which metal in the first transition series (3d series) exhibits +...

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  15. Chlorobenzene is extremely less reactive towards nucleophilic substitu...

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  16. Explain the mechanism of the reaction is given below : 2CH3-CH2-OHund...

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  17. How will you convert (i) Propene to Propan-2-ol? (ii) Phenol to 2...

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  18. (a) What type of semiconductor is obtained when silicon is doped with...

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  19. Datermine the osmotic pressure of a solution prepared by dissolving 2....

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  20. Calculate the emf of the following cell at 298K: Fe(s)|Fe^(2+)(0.001...

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