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The alkane is not obtained from...

The alkane is not obtained from

A

Hydroxylation of ethyne

B

`C_2H_5OH underset(150^@C)overset(HI//RedP)(to)`

C

butanone `underset(Reflux)overset(Zn//Hg-HCl)(to)`

D

Electrolysis of sodium propanoate solution

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The correct Answer is:
A

Hydroxylation of ethyne
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ALKANES-EXERCISE 2
  1. The hydrocarbon which is a liquid at room temperature is:

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  2. C8H18 with two quanternary carbon aoms will have

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  7. underset(A)(C5H11Br) underset((ii)D2O)overset((i)Mg//ether)(to)underse...

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  8. A mixture of ethyl iodide and n-propyl iodide is subjected to Wurtz re...

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  10. Both methane and ethane may be obtained by suitable one step reaction ...

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  11. Arrange the following in decreasing order of their boiling points. (...

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  12. Pure methane can be prepared by

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  13. The highest boiling point is expected for:

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  14. Of the five isomeric hexanes, the isomer which can give two monochlori...

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  15. On mixing certain alkane with chlorine and irradiating it with ultravi...

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  16. Which of the following reaction is not correct ?

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  17. Which of the following alkanes can be easily sulphonated?

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  18. Using C2H5Cl//Na by Wurtz reaction in addition to C4H10, C2H4 " and " ...

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  19. The alkane is not obtained from

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  20. Roversetunderset(||)(O)(C)CH3 (ketone) can be reduced to RCH2CH3 (alka...

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