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Ethanal has ....

Ethanal has _______.

A

`6sigma` bonds and `1pi` bonds

B

`6sigma` bonds and `2pi` bonds

C

`5sigma` bonds and `1pi` bonds

D

`5sigma` bonds and `2pi` bonds

Text Solution

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The correct Answer is:
A
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TARGET PUBLICATION-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-CRITICAL THINKING
  1. Which of the following are carbonyl compounds?

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  2. Acetone is the first member of the homologous series of ketone, wherea...

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  3. Ethanal has .

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  4. Which of the following is a mixed ketone ?

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  5. IUPAC name of ethyl isopropyl ketone is

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  6. Write IUPAC name of the compound CH(3)-underset(CH(3))underset(|)(CH)-...

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  7. The IUPAC name of : H(5)C(2)-underset(CHO)underset(|)(C)H-underset(C...

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  8. The IUPAC name of (CH(3))(2)C ( OH) CH(2)COCH(3) is

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  9. A ketone can be prepared by which of the following processess ?

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  10. Slow and partial oxidation of pentan-1-ol gives.

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  11. Choose the pair in which both the members give acetone in one step onl...

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  12. To syntheize acetone from Grinard reagent (CH(3)Mgl) which of the foll...

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  13. Formaldehyde CANNOT be prepared by .

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  14. The reagent one would choose to transform CH(3)CH(2)COCl into CH(3)CH(...

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  15. The reagent used to prepare benzaldehyde by stephen reaction is .

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  16. Which of the following forces is correctly described about boiling po...

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  17. Which of the following statements is WRONG ?

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  18. Least reactive towards nucleophilic additon is

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  19. The general order of reactivity of carbonyl compounds for nucleophilic...

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  20. Among the following compounds which one will react with acetone to giv...

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