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C2-C3 bond length in buta-1,3-diene is:...

`C_2-C_3` bond length in buta-1,3-diene is:

A

1.46`overset@A`

B

1.20`overset@A`

C

1.39`overset@A`

D

1.34`overset@A`

Text Solution

Verified by Experts

The correct Answer is:
B
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MBD PUBLICATION-HYDROCARBONS-QUESTION BANK
  1. Iodination of alkane is made in presence of:

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  2. 2-methyl propene is isomeric with butene-1 They can be distinguished b...

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  3. C2-C3 bond length in buta-1,3-diene is:

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  4. Vic- dihalide on treatement with zinc dust gives:

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  5. Which of formed by the addition of halogen to alkenes?

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  6. The compound (CH3)2CH-CHCl-CH3 reacts with alcoholic KOH to give the f...

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  7. Dehydrohalogenation of 1,2-dibromo-butane with alc KOH gives:

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  8. Kolbe's synthesis of sodium salt of butanoic acid gives:

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  9. The most stable conformational isomer of cyclohexane is:

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  10. The greatest strain is involved in cycloalkane when the bond angle is:

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  11. In a mixture of iso - octane and n-heptane, the percentage of n-heptan...

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  12. Which can be easily oxidised ?

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  13. The most stable isomer of 1,2-dichloroethane is:

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  14. Sodium ethoxide is specific reagent for:

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  15. Which of the following is not a mixture of hydrocarbons?

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  16. Addition of O2 on ethylene in presence of Ag at 200^@C forms:

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  17. Which of the following does not decolourise bromine solution in CS2?

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  18. Explain, why. alkyl halides have higher boiling points than the corr...

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  19. Specific reagent for decarboxylation is:

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  20. O2 required for complete oxidation of 1 litre of ethane at NTP is:

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