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Compound (A) undergoes Cannizzaro reacti...

Compound (A) undergoes Cannizzaro reaction and (B) undergeos positive iodoform test. Therefore

A

A=Acetaldehyde , B= 1- Pentanal

B

`A=C_(6)H_(5)CH_(2)CHO` , B= 2- Pentanone

C

A= Formaldehyde , B= 2-Pentanone

D

A= Propionaldehyde , B=1- Pentanol

Text Solution

Verified by Experts

The correct Answer is:
C
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OP TANDON-ALDEHYDES AND KETONES -OBJECTIVE QUESTIONS (LEVEL -A)
  1. CH(3)COOHoverset(LiAlH(4))rarr(X)underset(5736K)overset(Cu)rarr(Y)over...

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  2. The synthesis of crotonaldehyde from acetaldehyde is an example of ......

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  3. Compound (A) undergoes Cannizzaro reaction and (B) undergeos positive ...

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  4. Which of the following will not be formed when calcium formate is dist...

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  5. Aldol condensation does not occur between

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  6. Which factor/s will increase the reactivity of group? (i)Presence ...

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  7. The major organic product formed in the following reaction is

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  8. Which of the following reactions will not result in the formation of c...

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  9. Which of the following statement is not correct?

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  10. After completion of the reactions (I and II) , the organic compounds (...

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  11. The compound of molecular formula C(5)H(10)O(A) reacts with Tollen's r...

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  12. The major product in the following reaction is

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  13. Schiff's base is formed by the reaction of aldehyde with :

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  14. The correct statement reaarding a carbonyl compound with a hydrogen at...

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  15. The correct structure of the product 'A' formed in the reaction

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  16. Which one of the following involves nucleophilic addition ?

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  17. In the reaction, C(6)H(5)CH(2)Cloverset(aq.NaOH)rarr(A) underset(Cu(...

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  18. The Cannizzaro's reaction would be given by :

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  19. The reaction involving condensation of acetic anhydride with a n aroma...

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  20. Benzenaldehyde when refluxed with refluxex with aqueous alcohlic KCN f...

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