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What is the correct order of increasing ...

What is the correct order of increasing C-O bond lengths of `CO,CO_(3)^(-2)` and `CO_(2)`?

A

`CO_(3)^(-2)ltCO_(2)ltCO`

B

`CO_(2)ltCO_(3)^(-2)ltCO`

C

`COltCO_(3)^(-2)ltCO_(2)`

D

`COltCO_(2)ltCO_(3)^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`CO_(3)^(-2)gtCO_(2)gtCO`
`CO" "CO_(2)" "CO_(3)^(-2)`
Bond order 3 2 1.33
least bond length shows greatest bond strenngth.
Higher the bond order, smaller is the bond length.
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Knowledge Check

  • What is the correct order of increasing C - O bond length of CO, CO_(3)^(2-) and CO_(2) ?

    A
    `CO_(3)^(2-) lt CO_(2) lt CO`
    B
    `CO_(2) lt CO_(3)^(2-) lt CO`
    C
    `CO lt CO_(3)^(2-) lt CO_(2)`
    D
    `CO lt CO_(2) lt CO_(3)^(2-)`

  • The correct order of increasing C- O bond length of CO, CO_(3) ^(-2) and CO_(2) is :-

    A
    `CO_(3)^(-2) lt CO_(2) lt CO`
    B
    `CO lt CO_(2) lt CO_(3)^(-2)`
    C
    `CO lt CO_(3)^(-2) lt CO_(2)`
    D
    `CO_(2) lt CO_(3)^(-2) lt CO`

  • The correct order of increasig C-O bond length of CO, CO_(3)^(2-), CO_(2) is

    A
    `CO_(3)^(2-)ltCO_(2)ltCO`
    B
    `CO_(2)ltCO_(3)^(2-)ltCO`
    C
    `COltCO_(3)^(2-)ltCO_(2)`
    D
    `COltCO_(2)ltCO_(3)^(2-)`

    • Similar Questions

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    The correct order of decreasing C-O bond length of (1) CO,(II)CO_(3)^(2-) (III)CO_(2) is .

    The correct order of increasing C-O bond strength of CO,CO_(3)^(2-),CO_(2) is :

    The correct roder o fincreasing C-O bond lengths in CO, CO_3^(2-) and CO_2 is :

    The correct order of increasing C - O bond length CO, CO_3^(2-) , CO_2 is :

    A covalent bond will be formed by the overlapping of atomic orbitals having single electron of opposite spin, according to the overlapping of atomic orbitals the covalent bond may be of two types : (i) Sigma bond (sigma) " " (ii) Pi bond (pi) Sigma bond is stronger bond than the Pi-bond. If atomic orbitals overlap about the nuclear axis then sigma bond is formed but when atomic orbitals overlap sideway then Pi-bond is formed. The correct order of increasing C-O bond length of CO,CO_(3)^(2-),CO_(2) is :

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