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3-Hydroxy butanal is formed when (X) rea...

3-Hydroxy butanal is formed when (X) reacts with (Y) in dilute (Z) solution. What are(X),(Y) and(Z)?

A

`{:(ul(X),ul(Y),ul(Z),),(CH_(3)CHO,(CH_(3))_(2)CO,NaOH,):}`

B

`{:(ul(X),ul(Y),ul(Z),),(CH_(3)CHO,CH_(3)CHO,NaCl,):}`

C

`{:(ul(X),ul(Y),ul(Z),),((CH_(3))_(2)CO,(CH_(3))_(2)CO,NaCl,):}`

D

`{:(ul(X),ul(Y),ul(Z),),(CH_(3)CHO,CH_(3)CHO,NaOH,):}`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-ALDEHYDES AND KETONES-objective Exercise -2A
  1. Acetaldehyde is reduced with hydrogen in the presence of Nickel. What ...

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  2. Which of the following can be detected by silver mirror test

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  3. 3-Hydroxy butanal is formed when (X) reacts with (Y) in dilute (Z) sol...

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  4. When acetaldehyde is reacted with LiAlH(4), what is the product formed...

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  5. Which of the following does not react with Fehling's solution

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  6. Acetaldehyde undergoes reaction in the presence of dil. NaOH to give

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  7. Which of the following reagents converts both acetaldehyde and acetone...

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  8. The compound that does not respond to haloform reaction is

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  9. Reagent required to convert B to A is

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  10. Reduction of can be carried out with

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  11. (CH(3))(2)CO underset((HCl))overset(NaCN)rarr A underset(Delta)overset...

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  12. Which of the following compounds would undergo the Cannizaro reaction ...

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  13. An organic compound X gives a red precipitate on heating with Fehling'...

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  14. Which of the following reagents can form a hydrazone with alkanone ?

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  15. Benzyl alcohol is obtained from benzaldehyde by

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  16. A substance A containing three carbon atoms gives white crystalline pr...

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  17. A certain compound Y has a formula C(3)H(6)O. It combines with hydroxy...

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  18. CH(3)CHO and C(6)H(5)CHO can be distinguished chemically by

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  19. Cannizzaro reaction involves

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  20. Which of the following aldehyde contains alpha-C atom but does not hav...

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