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Which of the following will have two ste...

Which of the following will have two stereoisomeric forms?
(I) `[Cr(NO_(3))_(3)(NH_(3))_(3)]`
(II) `K_(3)[Fe(C_(2)O_(4))_(3)]`
(III) `[CoCl_(2)(en)_(2)]^(+)`
(IV) `[CoBrCl(o x)_(2)]^(3-)`

A

I only

B

I and II

C

III and IV

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
B

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Which of the following will have three stereoisomeric forms? (i) [Cr(NO_(3))_(3)(NH_(3))_(3)] (ii) K_(3)[Co(C_(2)O_(4))_(3)] (iii) K_(3)[CoCl_(2)(C_(2)O_(4))_(2)] (iv) [CoBrCl(en)_(2)]

Which of the following will show optical isomers? (I) cis- [Co(NH_(3))_(2)(en)_(2)]^(3+) (II) trans- [IrCl_(2)(C_(2)O_(4))_(2)]^(3-) (III) [Rh(en)_(3)]^(3+) (IV) cis- [IR(H_(2)O)_(3)Cl_(3)]

Write the IUPAC names of the following coordination compounds: (a) [Pt(NH_(3))_(2)Cl(NO_(2))] (b) K_(3)[Cr(C_(2)O_(4))_(3)] (c) [CoCl_(2)(en)_(2)]Cl (d) [Co(NH_(3))]Cl (e) Hg[Co(SCN)_(4)]

The compexes [Co(NH_(3))_(6)][Cr(C_(2)O_(4))_(3)] and [Cr(NH_(3))_(6)][Co(C_(2)O_(4))_(3)]

VK JAISWAL-CO-ORDINATION COMPOUNDS-LEVEL 1
  1. Complexes given below show:

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  2. Fac, mer isomerism is associated with which of the following general f...

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  3. Which of the following will have two stereoisomeric forms? (I) [Cr(N...

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  4. Three arrangements are shown for the complexes [CoBr(2)(NH(3))(2)(en)]...

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  5. Which of the following is not optically active?

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  6. Where among the following metal complexes the one which exhiibits opti...

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  7. The optically active species among the following is:

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  8. Cis-trans isomerism is exhibited by:

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  9. Which of the following will show optical isomers? (I) cis-[Co(NH(3))...

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  10. The complex with a maximum number of stereoisomers is:

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  11. A complex with the composition [MA(3)B]^(n+-) is found to have no geom...

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  12. Which of the following isomerism is not possible for complexes having ...

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  13. Coordination compounds have great importance in biological systems. In...

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  14. Which one of the following platinum complexes is used in cancer chemot...

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  15. The cyanide complex of silver formed in the silver extraction in Mac-A...

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  16. Complexes formed in the following methods are: (I) Mond's process fo...

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  17. The oxidation state of iron in [Fe(H(2)O)(5)NO]^(2+) is

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  18. Oxidation number of Fe in violet coloured complex Na(4)[Fe(CN)(5)(NOS)...

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  19. The correct name for the complex ion [CoCl(ONO)(en)(2)]^(+) is:

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  20. IUPAC name of [Fe(O(2))(CN)(4)Cl]^(4-) is:

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