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Bond Order and Enthalpy

Increasing or...

Question

Increasing order of bond length is?

CO+ CO N₂- O₂-

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Solution

Bond Order in CO+ is 3.5 .
Bond order of CO is 3.
Bond order of N2- is 2.5
Bond order of O2- is 1.5

Bond length is inversely proportional to bond order.

CO+ < CO < N2- < O2-

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Similar questions

Q. Bond order is associated with the strength of bond and bond length. The higher the bond order, the smaller will be the bond length and stronger will be the bond.

O_{2}, O_{2}^{+}, O_{2}^{-}

O_{2}^{2 -}

in order of increasing bond order.

Q. The order of increasing bond length in

F_{2}, N_{2}, C l_{2}

O_{2}

Q. Bond orders of

O_{2}, O_{2}^{-}, O_{2}^{2 -}, O_{2}^{+}

O_{2}^{2 +}

in increasing order are :

Q. The increasing order of the bond order of

O_{2}, O_{2}^{+}, O_{2}^{-}

O_{2}^{2 -}

Q. a) Describe the hybridization in case of

{P C l}_{5}

. Why are the axial bonds longer as compared to equatorial bonds?
b) Calculate the bond order of

O_{2}^{2} O_{2}^{+}

O_{2}^{-} O_{2}^{2 -}

. Arrange them in increasing order of bond length.

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