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प्रश्न
In the organic compound CH2 = CH – CH2 – CH2 – C ≡ CH, the pair of hybridized orbitals involved in the formation of: C2 – C3 bond is ______.
पर्याय
sp – sp2
sp – sp3
sp2 – sp3
sp3– sp3
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उत्तर
In the organic compound CH2 = CH – CH2 – CH2 – C ≡ CH, the pair of hybridized orbitals involved in the formation of: C2 – C3 bond is sp2 – sp3.
Explanation:
\[\ce{\overset{1}{C}H2 = \overset{2}{C}H - \overset{3}{C}H2 - \overset{4}{C}H2 - \overset{5}{C} ≡ \overset{6}{C}H}\]
sp2 sp2 sp3 sp3 sp sp
we know that when both double and triple bonds are present at equivalent positions, then we have to give preference to the double bond.
hence, the numbering of the Carbon chain starts near the double bond. here, it is clear which is the C2-C3 bond. hence, C2-C3 bond is formed by overlap of sp² and sp³ orbitals.
We can see that the pair of hybridized orbitals involved in the formation of C2 - C3 bond is sp2 - sp3
संबंधित प्रश्न
Indicate the σ and π bonds in the following molecules:
CH3NO2
Indicate the σ and π bonds in the following molecule:
HCONHCH3
What is hybridization state of each carbon atom in the following compound?
CH2 = C = O
What is hybridization state of each carbon atom in the following compound?
CH3CH = CH2
What is hybridization state of each carbon atom in the following compound?
(CH3)2CO
What is hybridization state of each carbon atom in the following compound?
CH2 = CHCN
Electronegativity of carbon atoms depends upon their state of hybridisation. In which of the following compounds, the carbon marked with asterisk is most electronegative?
Explain, how is the electronegativity of carbon atoms related to their state of hybridisation in an organic compound?
Assertion (A): All the carbon atoms in H2C = C = CH2 are sp2 hybridised
Reason (R): In this molecule all the carbon atoms are attached to each other by double bonds.
Which one of the following has sp3, sp2, or sp hybrid orbitals in the ratio 6 : 3 : 2?
Indicate the σ and π bonds in the following molecules:
HCONHCH3
Indicate the σ and π bonds in the following molecules:
HCONHCH3
Indicate the σ and π bonds in the following molecule:
\[\ce{HCONHCH3}\]
Indicate the σ and π bonds in the following molecules:
\[\ce{HCONHCH3}\]
Indicate the σ and π bonds in the following molecule:
\[\ce{HCONHCH3}\]
Indicate the σ and π bonds in the following molecules:
\[\ce{HCONHCH3}\]
Indicate the σ and π bonds in the following molecule:
\[\begin{array}{cc}
\ce{HCONHCH3}
\end{array}\]
