Home
Class 12
CHEMISTRY
Arrage the following optical activity po...

Arrage the following optical activity possible in
(a) `[Co(H_(2)O)_(2)(NH_(3))_(3)CI]^(o+)`
(b) `[Co(H_(2)O))_(4)CI_(2)]^(o+)]`
(c ) `[Co(NH_(3))_(4)(NO_(2))CI]^(o+)`
(d) `[Co(CN)_(5)NC]^(Θ)` .

Text Solution

Verified by Experts

The correct Answer is:
a
The complex (a) is of the type `[Ma_(2)b_(3)CI]^(n+-)` and hence shows optical isomerism other types do not show .
Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUNDS

    CENGAGE CHEMISTRY|Exercise Ex 7.2 Subjective|4 Videos

  • COORDINATION COMPOUNDS

    CENGAGE CHEMISTRY|Exercise Ex 7.2 Objective|8 Videos

  • COORDINATION COMPOUNDS

    CENGAGE CHEMISTRY|Exercise Ex 7.1 Objective (Terminology)|16 Videos

  • CHEMICAL KINETICS

    CENGAGE CHEMISTRY|Exercise Archives Subjective|23 Videos

  • D AND F BLOCK ELEMENTS

    CENGAGE CHEMISTRY|Exercise Archives Subjective|29 Videos

Similar Questions

Explore conceptually related problems

[Co(NH_(3))_(4)(NO_(2))_(2)]CI exhibits

The ionisation isomer of [Co(H_(2)O)_(4)CI_(2)NO (a) [Co(H_(2)O)_(4)(NO_(2))]CI_(2) (b) [Co(H_(2)O)_(4)CI_(2)]NO_(2) [Co(H_(2)O)_(4)CI(ONO)]CI (d ) [Co(H_(2)O)_(4)CI_(2)(NO_(2))]H_(2)O .

The pair(s) of coordination complexes/ion exhibiting the same kind of isomerism is (are): (i) [Cr(NH_(3))_(5)CI]CI_(2) and [Cr(NH_(3))_(4)CI_(2)]CI (ii) [Co(NH_(3))_(4)CI_(2)]^(+) and [Pt(NH_(3))_(2)(H_(2)O)CI]^(+) (iii) [CoBr_(2)CI_(2)]^(2-) and [PtBr_(2)CI_(2)]^(2-) (iv) [Pt(NH_(3))_(3)(NO_(3))]CI and [Pt(NH_(3))_(3)CI]Br

Specify the oxidation numbers of metals in the following co-ordination entites : (a) [Co(H_(2)O)(CN)(en_(2))]^(2+) (b) [PtCI_(4)]^(2-) (c) [Cr(NH_(3))_(3)CI_(3)] (D) [CoBr_(2)(en)_(2)]^(+) (e) K_(3)[Fe(CN)_(6)] .

Indicate the oxidation state of the central metal ion in each of the following complex (a) [Cu(NH_(3))_(4)]^(2+) (b) [Cu(Br_(4))]^(2-) (c ) [Cu(CN)_(2)]^(Θ) (d) [Cu(NH_(3))_(4)CO_(3)]^(o+) (e) [PtCI_(4)]^(2-) (f) [Co(NH_(3))_(2)(NO_(2))_(4)]^(Θ) (g) Fe(CO)_(5)) (h) [ZnCI_(4)]^(2-) (i) [Fe(en)_(3)]^(2+) .