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Write the formula of the reagents used i...

Write the formula of the reagents used in the following reactions :
(i) Bromination of phenol to 2, 4, 6-tribromophenol
(ii) Hydrobortion of propene and then oxidation to propanol.

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(i) Bromine water (ii) Diborane `(B_(2)H_(6))` followed by alkaline `H_(2)O_(2)`.
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Write the formula of reagents used in the following reactions: Bromination of phenol 2, 4, 6- tribromophenol .

Name the reagents used in the following reactions : (i) Benzyl alcohol to benzoic acid. (ii) Dehydration of propan -2-ol to propen. (iii) Butan-2-one to buttan-2-ol.

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DINESH PUBLICATION-ALCOHOLS AND PHENOLS-QUESTION FROM BOARD EXAMINATION
  1. What are primary, secondary and tertiary alcohols ? What happens when ...

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  2. (i) Boiling point of an alcohol is higher than its corresponding alkan...

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  3. Write equation for the following chemical reactions : (i) Phenol rea...

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  4. Explain the relative ease of dehydration of alcohols as : tertiary gt ...

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  5. How will you convert ethyl amine to ethyl alcohol and vice versa ?

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  6. How will you convert phenol into toluene ?

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  7. Write the main product of the following : (i) C(6)H(5)-OH underset((...

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  8. Write the final profuct(s) of the following reactions : (a) CH(3)-CH...

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  9. Write the products of the following reactions : (ii) CH(2)=CH-CH(...

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  10. Write the formula of the reagents used in the following reactions : ...

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  11. Write the structures of the products when butan-2-ol reacts with (a) C...

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  12. o- and p- nitrophenols are stronger acids than phenol. Explain.

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  13. How will you distinguish between primary, secondary and tertiary alcoh...

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  14. How are primary, secondary and tertiary alcohols differentiated by oxi...

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  15. Describe what happens when : (a) Ethene is passed through concentrat...

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  16. Write the mechanism of dehydration of ethanol.

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  17. Identify the chiral molecule in the following pairs :

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  18. Mechanism Of Coupling Reaction

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  19. What do you understand by dehydration of alcohols? Explain the mechani...

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  20. Pure phenol is colourless but gets converted into pink after sometime ...

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