EASY
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What is coordination isomerism in coordination compounds ?

Important Questions on Coordination Compounds

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The number of optical isomers possible for CrC2O433- is:
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Which one of the following coordination entity is chiral?
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Which of the following complex compounds shows opticle isomerism?
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Which of the following complex species is not expected to exhibit optical isomerism?
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The one that will show optical activity is
(en=ethane-1, 2-diamine)
HARD
The pair(s) of coordination complexes/ions exhibiting the same kind of isomerism is (are)
MEDIUM
Identify the complex that can exist as a pair of enantiomers.
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A reaction of cobalt (III) chloride and ethylenediamine in a 1 : 2 mole ratio generates two isomeric products A (violet-coloured) and B (green-coloured). A can show optical activity, but, B is optically inactive. What type of isomers do A and B represent?
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Consider the complex ions, trans- Co(en)2Cl2*(A) and cis-Co(en)2Cl2+(B). The correct statement regarding them is :
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What is the type of isomerism shown by the complex CoCl2en2?
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Among the following complexes, the one that can exhibit optical activity is
HARD
The molecular formula of diphenyl methane Question Image is C13H12.

How many structural isomers are possible when one of the hydrogens is replaced by a chlorine atom?
HARD
The correct option(s) regarding the complex CoenNH33H2O3+  is (are)

(en = H2NCH2CH2NH2 )
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The number of geometric isomers that can exist for square planar PtClpyNH3NH2OH+ is (py = pyridine):
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Complex Coen2Cl2Cl has ........ number of possible isomers. (en = ethylenediamine)
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The total number of isomers for a square planar complex: MClFNO2SCN is:
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Which of the following complexes is optically active?
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Which one of the following complexes shows optical isomerism? (en=ethylendiamine)
HARD
Which one of the following has an optical isomer? (en-enthylenediamine)