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प्रश्न
How many geometrical isomers are possible in the following coordination entity?
[Co(NH3)3Cl3]
How many geometrical isomers are possible in the following coordination entity?
[CoCl3(NH3)3]
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उत्तर
Two (facial and meridional) geometrical isomers are possible.
संबंधित प्रश्न
Explain cationic complexes and anionic complexes of co-ordination compounds.
Draw the geometrical isomers of complex \[\ce{[Co(en)2Cl2]+}\].
Draw one of the geometrical isomers of the complex [Pt(en)2Cl2]2+ which is optically active.
Define the following term:
Anomers
Indicate the type of isomerism exhibited by the following complex and draw the structure for the isomer:
[Co(en)3]Cl3
Indicate the type of isomerism exhibited by the following complex and draw the structure for the isomer:
[Co(NH3)5(NO2)](NO3)2
Draw the structure of optical isomers of [PtCl2(en)2]2+.
Draw all the isomers (geometrical and optical) of [Co(NH3)Cl(en)2]2+.
What type of isomers are `[Co(NH_3)_5Br]SO_4`and `[Co(NH_3)_5SO_4]Br`?. Give a chemical test to distinguish between them.
Write the structures of optical isomers of the complex ion [Co(en)2Cl2]+.
Draw the geometrical isomers of complex [Pt(en)2Cl2]2+.
What type of structural isomers are [Co(NH3)5 Br] SO4 and [Co(NH3)5 SO4]Br? Give a chemical test to distinguish the isomers.
Write the IUPAC name of [Co(en)2Cl2]+ ion.
Identify the optically active compounds from the following:
(i) \[\ce{[Co(en)3]^{3+}}\]
(ii) \[\ce{[trans - [Co(en)2Cl2]^+}\]
(iii) \[\ce{cis - [Co(en)2Cl2]^+}\]
(iv) \[\ce{[Cr(NH3)5Cl]}\]
Name the type of isomerism shown by the following pair of compounds:
[Cr(NH3)5Br]SO4 and [Cr(NH3)5SO4]Br
Which one of the following complexes shows optical isomerism? (en = ethylenediamine)
Assertion (A): Trans [CrCl2(ox)2]3− shows optical isomerism.
Reason (R): Optical isomerism is common in octahedral complexes involving didentate ligands.
Indicate the types of isomerism exhibited by the following complexes and draw the structures for these isomers: [Pt(NH3)(H2O)Cl2]
Indicate the type of isomerism exhibited by the following complex and draw the structure for this isomer: \[\ce{[Pt(NH3)(H2O)Cl2]}\]
