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Which carbon is more electronegative ?...

Which carbon is more electronegative ?

A

`sp^3`-hybridized carbon

B

sp-hybridized carbon

C

`sp^2`-hybridized carbon

D

Always same irrespective of its hybrid state

Text Solution

Verified by Experts

The correct Answer is:
B

Due to greater 5-character, sp-hybridised C-atom is most electronegative.
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Assertion : CH_(3)C equiv CH is more polar than CH_(3)CH = CH_(2) . Reason : sp-carbon is more electronegative than sp^(2) carbon.

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DINESH PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-REVISION
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  2. Identify the correct statement from below concerning the structure of ...

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  7. Which of the following has the regular tetrahedral structure?

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  10. Among the species CO2, CO3^(2-), CH3COO^(-), CO, HCHO which has longes...

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  12. Two nodal planes are present in

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  13. In acetylene molecule, the carbon atoms are linked by:

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  14. Shape of O2F2 is similar to that of

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  15. The ONO bond angle is maximum in

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  16. The dipole moment is the highest for

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  18. H2O is dipolar, whereas BeF2 is not. It is because

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  19. In an octahedral structure , the pair of d orbitals involved in d^(2)...

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