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In [Cr(C(2)O(4))(3)]^(3-), the isorerism...

In `[Cr(C_(2)O_(4))_(3)]^(3-)`, the isorerism shown is

A

Ligand

B

Optical

C

Geometrical

D

Ionization

Text Solution

Verified by Experts

The correct Answer is:
B
`[Cr(C_(2)O_(4))_(3)]^(-3)` like chiral molecules exhibit optical isomerism.
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The number of coordination isomers possible for [Fe(NH_(3))_(6)]^(3+)[Cr(C_(2)O_(4))_(3)]^(3-) is __________

Draw the structure of optical isomers of each of the following complex ions: [Cr(C_(2)O_(4))_(3)]^(3-),[PtCI_(2)(en_(2)^(2+))],[Cr(NH_(3))_(2)CI_(2)(en)]^(+)

Knowledge Check

  • In [Co(C_(2)O_(4))_(3)]^(3-) , the isomerism shown is .

    A
    Ligand
    B
    Optical
    C
    Geometrical
    D
    Ionisation

  • In [Cr(C_(2)O_(4))_(3)]^(3-) the isomerism shown is

    A
    Optical
    B
    Geometrical
    C
    Linkage
    D
    Ionization

  • [Co(Cr_(2)O_(4))_(3)]^(3-) is a

    A
    Low spin complex
    B
    Paramagnetic
    C
    High spin
    D
    `sp^(3)d^(2)` hybridized

    • Similar Questions

    Explore conceptually related problems

    Draw the structures of optical isomers of (i) [Cr(C_(2)O_(4))_(3)]^(3-) (ii) [PtCl_(2)(en)_(2)]^(2+) (iii) [Cr(NH_(3))Cl_(2)(en)]^(+)

    Delta_(0) increases in the order of [CrCI_(6)]^(3-)lt[Cr(CN)_(6)]^(3-)lt[Cr(C_(2)O_(4))_(3)]^(3-) reason The stronger the ligand field the higher will be Delta_(0) value .

    In the complex ion, [Cr(C_(2)O_(4))_(2)(H_(2)O)_(2)]^(-) the oxidation number of Cr is

    Assertion : The complex K_(3) [Cr(C_(2)O_(4))_(3)] when present in aqueous solution , will give test for K^(+) , Cr^(3+) and oxalate ions . Reason : The complex K_(3) [Cr(C_(2)O_(4))_(3)] will dissociate completely in solution .

    The coordination number and magnetic moment of the complex [Cr(C_(2)O_(4))_(2)(NH_(3))_(2)]^(-) Jet respectively is

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