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The total number of isomeric ketones of ...

The total number of isomeric ketones of the molecular formula `C_(5)H_(10)O` is :

A

One

B

Two

C

Three

D

Four

Text Solution

Verified by Experts

The correct Answer is:
C
Isomeric ketones are : `CH_(3)CH_(2)underset(O)underset(||)(C)CH_(2)CH_(3)," "CH_(3)underset(O)underset(||)(C)CH_(2)CH_(2)CH_(3)," "CH_(3)underset(CH_(3))underset(|)(CH)overset(O)overset(||)(C)CH_(3)`
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MODERN PUBLICATION-ALDEHYDES , KETONES AND CARBOXYLIC ACIDS-Multiple Choice Questions ( Level - I )
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  2. Formaldehyde is obtained on a commercial scale by the oxidation of :

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  3. The total number of isomeric ketones of the molecular formula C(5)H(10...

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  5. The IUPAC name of diethyl ketone is :

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  7. The IUPAC name of crotonaldehyde is :

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  8. The IUPAC name of the compound Cl(3)C CHO:

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  9. In the reaction C6H6 + CO + HCl underset(AlCl3)overset("anhyd")to X...

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  10. An acid chloride on reaction with H(2) ,Pd-BaSO(4) gives (CH(3))(2)CHC...

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  11. Acetaldehyde reacts with Grignard reagent (CH(3)MgBr). The addition p...

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  12. What type of reaction aldehydes and ketones undergo ?

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  13. Silver morror test is not given by :

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  14. Which of the following is most reactive towards nucleophilic addition ...

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  15. The C- atom in carbonyl group involves :

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  16. The reaction of CH(3)CH(2)MgBr with formaldehyde after acidification g...

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  17. Acetaldehyde reacts with ethyl magnesium bromide to give a product whi...

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  18. The molecule that can give Cannizzaro 's reaction is :

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  19. Ketones are less reactive than aldehydes because:

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  20. Acetophenone on reduction with Zn//Hg in the presence of HCl gives :

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