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Linear polyenes on ozonoysis give two mo...

Linear polyenes on ozonoysis give two moles of acetaldehyde and one mole of propandial. Linear polyene will be

A

Alkadiene

B

Allkatriene

C

Alkatetraene

D

Alkapentaene

Text Solution

Verified by Experts

The correct Answer is:
A
Polyene is alkadiene
`R- CH = CH_2 - CH = CH - R to R - CHO + OHC - CH_2 - CHO + RCHO`
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AAKASH SERIES-HYDROCARBONS-ADDITIONAL PRACTICE SHEET ( LEVEL-I (LECTURE SHEET (MAIN) (STRAIGHT OBJECTIVE TYPE QUESTIONS)))
  1. Consider the Diels Alder reaction, Diene + Adduct. For the above reac...

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  2. Unknown compound A on oxidation with hot basic KMnO, gives only one co...

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  3. Linear polyenes on ozonoysis give two moles of acetaldehyde and one mo...

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  4. Benzene molecule

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  5. Identify the position where electrophilic aromatic substitution is mos...

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  6. The electrophilic aromatic substitution proceeds through a

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  7. The function of anhydrous AlCl(3) in the Friedel-Crafts reaction is to

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  8. The rate of nitration will be

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  9. . Which one of the following is major product ?

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  10. , unknown A is

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  11. Van't-Haff factor (i) for this reaction is

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  12. The presence of which one of the following groups on benzene nucleus a...

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  13. Which species will undergo electrophilic substitution reaction most ea...

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  14. Which of the following species is expected to have maximum enthalpy in...

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  15. Which of the following aromatic compound will undergo nitration most e...

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  16. Which of the following is meta directing group?

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  17. Identify the correct order of reactivity in electrophilic substitution...

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  18. Which one of the following will undergo meta substitution on mono chlo...

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  19. The highest yield of m product is possible by the electrophilic substi...

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  20. Which of the following is not an aromatic compound:

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