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Arrange the following complexes in the i...

Arrange the following complexes in the increasing order of conductivity of their solution
`[Co(NH_(3))_(3)Cl_(3)], [Co(NH_(3))_(4)Cl_(2)]Cl, [Co(NH_(3))_(6)]Cl_(3), [Cr(NH_(3))_(5)Cl] Cl_(2)`

Text Solution

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To arrange the given complexes in the increasing order of conductivity of their solutions, we need to analyze the number of ions produced when each complex dissociates in solution. Conductivity is directly proportional to the number of ions in solution; more ions lead to higher conductivity. ### Step-by-Step Solution: 1. **Identify the complexes:** - Complex 1: \([Co(NH_3)_3Cl_3]\) - Complex 2: \([Co(NH_3)_4Cl_2]Cl\) - Complex 3: \([Co(NH_3)_6]Cl_3\) ...
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Arrange the following compounds in the order of decreasing molar conductivity in aqueous solution. iii. a. Pt(NH_(3))_(6)Cl_(4) b. Cr(NH_(3))_(6)Cl_(3) c.Co(NH_(3))_(4)Cl_(3)

Arrange the following in increasing order as directed. (a) (i) [CoCl_(3)(NH_(3))_(3)]," "(ii)[CoCl(NH_(3))_(5)]Cl_(2)," "(iii)[Co(NH_(3))_(6)]Cl_(3), " " (iv) [CoCl_(2)(NH_(3))_(4)]Cl - Molar conductance (b) C,N,O,F (halogen)-tendency of sigma donation. ( c) Br^(-),S^(2-),NO_(2)^(-),CO,CN^(-),NH^(3),NO^(3)^(-) -strength of ligands.

Knowledge Check

  • The oxidation state of Cr in [Cr(NH_(3))_(4)Cl_(2)]^(+) is

    A
    0
    B
    `+1`
    C
    `+2`
    D
    `+3`

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    Arrange the following compounds in order of increasing molar conductivity . (i) K[Co(NH_(3))_(2)(NO_(2))_(4)]" " (ii) [Cr(NH_(3))_(3)(NO_(2))_(3)] (iii) [Cr(NH_(3))_(5)(NO_(2))]_(3)[Co(NO_(2))_(6)]_(2)" " (iv) [Cr(NH_(3))_(6)]Cl_(3)

    How many isomers are possible for the complex ion [Cr(NH_(3))_(3)Cl_(3)] ?

    When one mole of CoCl_(3).5NH_(3) was treated with excess of silver nitrate solution, 2 mol of AgCl was precipitated. The formula of the compound is: (a) [Co(NH_(3))_(5)Cl_(2)]Cl (b) [Co(NH_(3))_(5)Cl]Cl_(2) (c) [Co(NH_(3))_(4)Cl_(2)](NH_(3))Cl (d) [Co(NH_(3))_(3)Cl_(3)](NH_(3))_(2)

    How do you distinguish between the following pairs of isomers [Cr(NH_(3))_(5)Br]Cl and [Cr(NH_(3))_(5)Cl]Br (ii) [Co(NH_(3))_(6)][Cr(NO_(3))_(6)] and [Cr(NH_(3))_(6)][Co(NO_(2))_(6)]

    Name the type of isomerism shown by the pair of co-ordination compounds: [Co(NH_(3))_(5)NO_(2)]Cl_(2) and [Co(NH_(3))_(5)ONO]Cl_(2)

    (a) Name the types of isomerrism shown by the following pairs of compounds: (i) [CoCl(H_(2)O)(NH_(3))_(4)]Cl_(2) and [CoCl_(2)(NH_(3))_(4)]Cl.H_(2)O (ii) [Pt(NH_(3))_(4)]PtCl_(6)] and [Pt(NH_(3))_(4)Cl_(2)][PtCl_(4)] . (b) Write the IUPAC name of [Co(en)_(2)Cl_(2)]^(+) ion and draw the structure of its geometrical isomers.

    [Cr(NH_(3))_(6)]^(3+)+6HCl to Cr^(3+)(aq)+6NH_(4)Cl

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