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The compound buta-1,2 diene has:...

The compound buta-1,2 diene has:

A

only sp-hybridized carbon atom

B

only `sp^(2)`-hybridized carbon atom

C

both sp-and `sp^(2)`-hybridized carbon atoms

D

`sp-sp^(2)` and `sp^(3)`-hybridization carbon atoms

Text Solution

Verified by Experts

The correct Answer is:
D
The structure of buta-1,2-diene is `H_(3)C-HC=C-CH_(2)`
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The compound 1,3-butadiene has

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The compound, in which oxygen has oxidation state of +2, is

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OP TANDON-INTRODUCTION TO ORGANIC CHEMISTRY -OBJECTIVE QUESTIONS (Level-A)
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  2. Number of sigma and pi bonds in benzophenone is:

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  3. The compound buta-1,2 diene has:

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  4. In the compound HC-=C-overset(" "CH(3))overset(|)(C)=CH(2), the hybrid...

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  5. The CI - C - CI angle in 1, 1, 2, 2, tetrachloroethone and tetrachloro...

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  6. Which of the following molecules does not have net dipole moment?

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  7. Dipole moment of is 1.5D. The dipole moment of

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  8. Among the following, the molecule with the highest dipole moment is :

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  9. Arrange the following molecules in the correct order of decreasing C-C...

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  10. The bond energy (in kcal mol^(-1)) of a C -c single bond is approximat...

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  11. Which of the following pairs have identical bond order?

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  12. The correct order of bond energy is:

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  13. All carbon atoms are sp^(2)-hybridised in:

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  14. Resonance occurs due to the :

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  15. Resonance structures of a molecule do not have:

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  16. Maximum number of sigma bonds that may be present in an isomer of C(4)...

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  17. How many sigma and pi-bonds are there in the molecule of dicyanoethene...

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  18. Which of the following compounds shows evidence of the strongest hydro...

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  19. The hydrogen bond is strongest in which one of the following?

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  20. Increasing order of carbon-carbon bond length for the following is: ...

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