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In the conversion of ethanol into methao...

In the conversion of ethanol into methaonl which of the following reagents will be used ?

A

`K_(2)Cr_(2)O_(7)//H_(2)SO_(4)`

B

`NaOH+CaO`

C

`Cl_(2)+aq. KOH`

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3)CH_(2)OHoverset([O])underset(K_(2)Cr_(2)O_(7)//H_(2)SO_(4))rarrCH_(3)CHOoverset([O])underset(K_(2)Cr_(2)O_(7)//H_(2)SO_(4))rarr`
`CH_(3)COOH overset(NaOH+CaO)underset(Delta)rarr CH_(4) overset(Cl_(2))rarr CH_(3)Cl overset("aq. KOH")underset(-KCl)rarr CH_(3)OH`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ALCOHOLS, PHENOLS AND ETHERS-PRACTICE EXERCISE (Exercise 1 (TOPICAL PROBLEMS))
  1. Primary, secondary and tertiary alcohols are distinguished from one an...

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  2. Which of the estes shown, after reduction with LiAlH(4) and aqueous wo...

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  3. In the conversion of ethanol into methaonl which of the following reag...

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  4. Which of the following hydrolysed at the fastest rate ?

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  5. Iodoform reaction is answered by all, except

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  6. For the following reaction, select the statement that best describes t...

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  7. Which product is obtained from the following esterification reaction ?...

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  8. Which of the following compounds is most acidic?

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  9. The -OH group of an alcohol or of the -COOH group of a carboxylic acid...

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  10. Primary, secondary and tertiary alcohols can be distinguished by perfo...

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  11. HBr reacts fastest with

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  12. CH(3)CH(2)OH convert into CH(3)CHO in the presence of

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  13. The order of melting point of ortho, para, meta nitrophenol is

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  14. When phenol is treated with D(2)SO(4)//D(2)O, some of the hydrogens ge...

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  15. Phenol is treated with bromine water and shaken well. The white precip...

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  16. Among the following sets of reactants which one produces anisole?

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  17. Phenol overset(X)rarr forms a tribromo derivative. X is

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  18. The product of the following reaction is

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  19. Phenol reacts with NH(3) to give

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  20. Which of the following reaction involves carbon-carbon bond formation?

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