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Absolute alcohol can be prepared from re...

Absolute alcohol can be prepared from rectified spirit by .......... distillation.

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MODERN PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-EXERCISE
  1. Ortho and para nitrophenols can be separated by ............. distilla...

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  2. Draw the mer isomer of the following compound : [Co(NO2)3 (NH3)3]

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  3. Absolute alcohol can be prepared from rectified spirit by .......... d...

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  4. Draw the mer isomer of the following compound : [Rh(py)3 Cl3]

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  5. With the help of valance bond theory explain the hydridisation of [Co...

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  6. Draw the fac isomer of the following compound : [Rh(py)3 Cl3]

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  7. With the help of valance bond theory explain the hydridisation of [Fe...

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  8. C6H5OH+CHCl3 overset ((i) NaOH,340K, Delta) underset((ii) dil HCl)rarr...

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  9. (CH3)2CHOH overset (Cu,573 K)rarr .............. + ........... .

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  11. Choose the correct alternative: o-Nitrophenol has lower/higher pKb val...

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  12. C6H5OH is weaker/stronger acid than C6H11OH.

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  13. Water is weaker/stronger acid than ethanol.

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  14. Ketones are reduced to 1^@/2^@ alcohols.

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  15. Phenol has smaller/larger dipole moment than Methanol.

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  16. Benzene-1, 2, 3-triol is called hydroquinol/pyrogallol.

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  17. Oxirane reacts with Grignard reagent to form Primary/ secondary alcoho...

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  18. Cumene on aerial oxidation and on subsequent hydrolysis gives phenol/p...

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  19. Butan-2-ol has higher/lower boiling point than butan 1-ol.

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  20. Ethanol on treatment with conc. H2SO4 at 443 K gives ethene /ethoxyeth...

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