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Bond energy : Energy required to break a...

Bond energy : Energy required to break a bond (equal to the energy released when a bond is formed) is named bond energy. Its unit is Kcal/mole. Stability of bond energy 00 % s character `oo(1)/(% "P character")oo "bond order" oo(1)/("bond length")`
Higher is the number of bonds at a place, higher is the bond energy.
Write down rhe bond energy order of `C_(2) - C_(3)` in
(A) `CH_(3)- CH_(2)-CH_(2)-CH_(3) " " B ) CH_(3) -CH_(2)-CH= CH_(2)`
C) `CH_(2)=CH-CH=CH_(2) " " D) CH_(2)=CH-C= CH `
E) `CH_(3) - CH_(2) -C= CH " "` F) CH = C- C= CH

A

` E gt D gt C gt F gt B gt A `

B

`A gt C gt D gt B gt E gt F `

C

`A gt C gt D gt E gt F gt B `

D

`F gt D gt E gt C gt B gt A `

Text Solution

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The correct Answer is:
D
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Bond energy : Energy required to break a bond (equal to the energy released when a bond is formed) is named bond energy. Its unit is Kcal/mole. Stability of bond energy 00 % s character oo(1)/(% "P character")oo "bond order" oo(1)/("bond length") Higher is the number of bonds at a place, higher is the bond energy. Write down bond energy order of C- H bond in (A) -C- H, (B) = C-H, (C) = C - H

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