Match the followingColumn-I Complex (with coordination number of Co3

1.	Match the followingColumn-I Complex (with coordination number of Co3+ as equal to six)Column-II Maximum molar conductivity (S cm2 mol–1)(A) CoCl3.6NH3(p) 97(B) CoCl3.5NH3(q) 0C) CoCl3.4NH3(r) 404(D) CoCl3.3NH3(s) 229
Answer» A→(r), B→(s), C→(p), D→(q) [Co(NH₃)₆] Cl₃ will give maximum number of ions(4) because of which conductivity is maximum i.e. 404. In [Co(NH₃) 3Cl₃] no ions are given Hence molar conductivity is zero. [Co(NH₃) 5Cl]Cl₂ & [Co(NH₃) 4Cl₂] Cl forms 3 & 2 ions.

Match the followingColumn-I Complex (with coordination number of Co3+ as equal to six)Column-II Maximum molar conductivity (S cm2 mol–1)(A) CoCl3.6NH3(p) 97(B) CoCl3.5NH3(q) 0C) CoCl3.4NH3(r) 404(D) CoCl3.3NH3(s) 229

Answer»

A→(r), B→(s), C→(p), D→(q)

[Co(NH₃)₆] Cl₃ will give maximum number of ions(4) because of which conductivity is maximum i.e. 404.

In [Co(NH₃) 3Cl₃] no ions are given

Hence molar conductivity is zero.

[Co(NH₃) 5Cl]Cl₂ & [Co(NH₃) 4Cl₂] Cl forms 3 & 2 ions.

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Match the followingColumn-I Complex (with coordination number of Co3+ as equal to six)Column-II Maximum molar conductivity (S cm2 mol–1)(A) CoCl3.6NH3(p) 97(B) CoCl3.5NH3(q) 0C) CoCl3.4NH3(r) 404(D) CoCl3.3NH3(s) 229

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