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An organic liquid A containing C,H and O...

An organic liquid `A` containing `C,H` and `O` has a pleasant odour with a boiling point of `78^(@)C`. On boiling. A with conc. `H_(2)SO_(4)` a colourless gas is produced which decolourises bromine water and alkaline `KMnO_(4)`. One mole of this gas also takes one mole of `H_(2)`. The organic liquid `A` is

A

`C_(2)H_(5)Cl`

B

`C_(2)H_(5)COOCH_(3)`

C

`C_(2)H_(5)OH`

D

`C_(2)H_(6)`

Text Solution

Verified by Experts

The correct Answer is:
C
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OP TANDON-ALCOHOLS, PHENOLS AND ETHERS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. In the following reactions, (a) H(3)C-overset(CH(3))overset("| "...

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  2. Which of the following reagents can be used to oxidise primary alcohol...

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  3. An organic liquid A containing C,H and O has a pleasant odour with a b...

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  4. In the following sequence of reactions, CH(3)CH(2)OHoverset(P+I(2))(...

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  5. A liquid was mixed with ethanol and a drop of concentrated H(2) SO(4) ...

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  6. An organic compound 'X' on treatment with pyridinium chlorochromate in...

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  7. Methyl alcohol when reacted with carbon monoxide using cobalt or rhodi...

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  8. (X) is :

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  9. CH(3)COOHoverset(LiAlH(4))(rarr)(A), (A)+CH(3)COOHoverset(H(3)O^(+))(r...

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  10. Which among the following compounds will give a secondary alcohol on r...

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  11. The reagent most suitable for converting a primary alcohol into an ald...

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  12. In the following reaction A is

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  13. When CH(2)=CH -CO OH is reduced with LiAlH(4) the compound obtained wi...

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  14. The compound on dehydrogenation gives a ketone. The original compound ...

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  15. R-CH(2)-CH(2)OH can be converted into RCH(2)CH(2)COOH the correct seq...

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  16. Which of the following will produce only one product on reduction with...

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  17. The hydrolysis of 2-bromo-3-methylbutane by S(N^(1)) mechanism gives m...

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  18. The strongest acid is :

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  19. An organic compound 'X' is oxidised by using acidified K(2)Cr(2)O(7). ...

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  20. A liquid was mixed with ethanol and a drop of concentrated H(2) SO(4) ...

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