The difference in electronegativity of carbon-halogen bond is minimum in:

C - F

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C - C l

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C - I

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C - B r

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Solution

The correct option is C $C - I$

Down the group electronegativity decreases.

$C - I$ It has the least electronegativity difference among carbon-halogen bond.

Option C is correct.

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Similar questions

Q. Arrange the following bonds according to their average bond energies in descending order:

C - C l, C - B r, C - F, C - I

Q. The electronegativity value of

C = 2.5

and

F = 4.0

I

. Carbon tetrafluoride is a non-polar molecule.

I I

. Carbon tetrafluoride molecules have a 4 polar

C - F

bonds and a tetrahedral geometry.

Among halogens, the correct order of amount of energy released in electron gain (electron gain enthalpy ) is
(a) F > Cl > Br > I (b) F < Cl < Br < I (c) F < Cl > Br > I (d) F < Cl < Br < I

Q. Arrange the following bonds according to their average bond energies in descending order:

C - C l, C - B r, C - F, C - I

Q. Which

C - X

bond has the highest bond energy per mole?

C - B r

C - C l

C - F

C - I

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The difference in electronegativity of carbon-halogen bond is minimum in:

The correct option is C C−IDown the group electronegativity decreases.C−I It has the least electronegativity difference among carbon-halogen bond. Option C is correct.

The correct option is C $C - I$

Down the group electronegativity decreases.

$C - I$ It has the least electronegativity difference among carbon-halogen bond.

Option C is correct.