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12th Standard English Medium Chemistry Subject Hydroxy Compounds and Ethers Creative 3 Mark Questions with Solution Part - II updated Creative Questions Question Bank Software May-13 , 2022

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12th Standard English Medium Chemistry Subject Hydroxy Compounds and Ethers Creative 3 Mark Questions with Solution Part - II updated Creative Questions

12th Standard English Medium Chemistry Subject Hydroxy Compounds and Ethers Creative 3 Mark Questions with Solution Part - II

12th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 15
    5 x 3 = 15

  1. How will you prepare phenol (i) From chloro benzene (ii) From benzene sulphonic acid?

  2. How is nitroglycerine prepared from glycerol?

  3. How do ethers react with HI? Give the significances of the reaction.

  4. Account for the following:
    (I) Phenol does not get protonated readily.
    (ii) Phenol, benzene diazonium chloride, NaOH solution gives red dye.

  5. Halo alkane are easily prepared from alcohols while alkyl halides cannot be prepared from phenol. Justify.

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