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An organic compound X is oxidised by usi...

An organic compound X is oxidised by using acidified `K_2Cr_2O_7` solution. The product obtained reacts with phenyl hydrazine but does not answer silver mirror test. The compound X is

A

2-propanol

B

ethanal

C

Benzene

D

ethanol

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MODERN PUBLICATION-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-EXERCISE
  1. Which one of the following involves nucleophilic addition?

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  2. Benzene carbaldehyde is reacted with concentrated NaOH solution to giv...

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  3. An organic compound X is oxidised by using acidified K2Cr2O7 solution....

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  4. Predict the product (B) in the following sequence of reactions: Ethylb...

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  5. Predict the product ‘C’ in the following series of reactions: CH3-COOH...

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  6. Ph-C-=C-CH3 overset (Hg^(2+), H^(+)) rarr A, A is

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  8. The order of reactivity of phenyl magnesium bromide with the following...

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  9. The IUPAC name of C6H5COCl is

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  10. The correct acidity order of the following is

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  11. Cyclohexene on ozonolysis followed by reaction with zinc dust and wate...

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  12. In the following reaction sequence, the correct structures of E, F and...

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  13. The major product of the following reaction is

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  14. Among the following compounds, the most acidic is

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  15. The compound that undergoes decarboxylation most readily under mild co...

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  16. The number of aldol reaction(s) that occurs in the given transformatio...

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  17. The major product H of the given reaction sequence is CH3-CH2-CO-CH3 ...

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  18. After completion of the reactions (I and II), the organic compound(s) ...

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  19. The compound that does not liberate CO2, on treatment with aqueous sod...

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  20. The major product in the following reaction is

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