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What is the hybridization of the atoms from left to right? sp^2, sp, sp^2 sp^3 s

ID: 1072485 • Letter: W

Question

What is the hybridization of the atoms from left to right? sp^2, sp, sp^2 sp^3 sp^2 sp^2 sp, sp, sp^2, sp^2, sp^3, sp^2, sp, sp^2, sp^2, sp^2, sp^3, sp^2, sp^2 sp^3, sp^2, sp^3, sp, sp^3, sp^3 In the rotation of the C3 - C4 bond of hexane, which dihedral angle is most closely associated with torsional strain? 300 degree 60 degree 180 degree 120 degree the groups below represent substituents on a chiral carbon, In gold, and Prelog rules? Which step in the chain radical process is depicted below? termination propagation rearrangement initiation Which form of energy, when absorbed by a molecule, will cause a change in the of a periodic motion in the molecule? Microwave radiation Radio frequency radiation Infrared Radiation Ultraviolet radiation

Explanation / Answer

20.Near to the CH3 group there is CH group.In this there are only one H attached to the Carbon so the number of signals are n+1 = 1+1 = 2

So 2-let signal is formed .

Therefore option (a) is correct

21.If the Carbon atom forms four sigma bonds then it undergoes sp3 hybridization,

If there is a double bond then it undergoes sp2 if it has a triple bond then it undergoes sp hybridization.

So the hybridization of Carbons in CH2=C=CH-CH2-CH=CH2 are sp2 , sp ,sp2 ,sp3 ,sp2 , sp2 respectively

Therefore option (a) is correct

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