The IUPAC name of \(\left[\mathrm{Co}\left(\mathrm{NH}_{3}\right)_{3}\left(\mathrm{NO}_{2}\right)_{3}\right]\) is triammine trinitro- \(\mathrm{N}\) cobalt (III).
CHXII09:COORDINATION COMPOUNDS
322073
\(\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{-4}\) is named as
1 Chlorotetracyanodioxo ferrate (II) ion
2 Chlorotetracyanoperoxoferrate (II) ion
3 Chloridotetracyanosuperoxoferrate (II) ion
4 None is correct
Explanation:
First oxidation state of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is needed to know the nature of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) group. \({\mathrm{\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{4-}}}\) \({\mathrm{(+2)+2 x+4(-1)+(-1)=-4}}\) \({\mathrm{2 x-3=-4 ; 2 x=-1}}\) and \({\mathrm{x=\dfrac{-1}{2}}}\) So, the \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is superoxide Chlorotetracyanosuperoxoferrate(II) ion
CHXII09:COORDINATION COMPOUNDS
322074
The formula of the complex tris (ethylenediamine) cobalt (III) sulphate is
The IUPAC name of \(\left[\mathrm{Co}\left(\mathrm{NH}_{3}\right)_{3}\left(\mathrm{NO}_{2}\right)_{3}\right]\) is triammine trinitro- \(\mathrm{N}\) cobalt (III).
CHXII09:COORDINATION COMPOUNDS
322073
\(\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{-4}\) is named as
1 Chlorotetracyanodioxo ferrate (II) ion
2 Chlorotetracyanoperoxoferrate (II) ion
3 Chloridotetracyanosuperoxoferrate (II) ion
4 None is correct
Explanation:
First oxidation state of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is needed to know the nature of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) group. \({\mathrm{\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{4-}}}\) \({\mathrm{(+2)+2 x+4(-1)+(-1)=-4}}\) \({\mathrm{2 x-3=-4 ; 2 x=-1}}\) and \({\mathrm{x=\dfrac{-1}{2}}}\) So, the \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is superoxide Chlorotetracyanosuperoxoferrate(II) ion
CHXII09:COORDINATION COMPOUNDS
322074
The formula of the complex tris (ethylenediamine) cobalt (III) sulphate is
The IUPAC name of \(\left[\mathrm{Co}\left(\mathrm{NH}_{3}\right)_{3}\left(\mathrm{NO}_{2}\right)_{3}\right]\) is triammine trinitro- \(\mathrm{N}\) cobalt (III).
CHXII09:COORDINATION COMPOUNDS
322073
\(\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{-4}\) is named as
1 Chlorotetracyanodioxo ferrate (II) ion
2 Chlorotetracyanoperoxoferrate (II) ion
3 Chloridotetracyanosuperoxoferrate (II) ion
4 None is correct
Explanation:
First oxidation state of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is needed to know the nature of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) group. \({\mathrm{\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{4-}}}\) \({\mathrm{(+2)+2 x+4(-1)+(-1)=-4}}\) \({\mathrm{2 x-3=-4 ; 2 x=-1}}\) and \({\mathrm{x=\dfrac{-1}{2}}}\) So, the \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is superoxide Chlorotetracyanosuperoxoferrate(II) ion
CHXII09:COORDINATION COMPOUNDS
322074
The formula of the complex tris (ethylenediamine) cobalt (III) sulphate is
The IUPAC name of \(\left[\mathrm{Co}\left(\mathrm{NH}_{3}\right)_{3}\left(\mathrm{NO}_{2}\right)_{3}\right]\) is triammine trinitro- \(\mathrm{N}\) cobalt (III).
CHXII09:COORDINATION COMPOUNDS
322073
\(\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{-4}\) is named as
1 Chlorotetracyanodioxo ferrate (II) ion
2 Chlorotetracyanoperoxoferrate (II) ion
3 Chloridotetracyanosuperoxoferrate (II) ion
4 None is correct
Explanation:
First oxidation state of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is needed to know the nature of \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) group. \({\mathrm{\left[\mathrm{Fe}^{\mathrm{II}}\left(\mathrm{O}_{2}\right)(\mathrm{CN})_{4} \mathrm{Cl}\right]^{4-}}}\) \({\mathrm{(+2)+2 x+4(-1)+(-1)=-4}}\) \({\mathrm{2 x-3=-4 ; 2 x=-1}}\) and \({\mathrm{x=\dfrac{-1}{2}}}\) So, the \({\mathrm{\left(\mathrm{O}_{2}\right)}}\) is superoxide Chlorotetracyanosuperoxoferrate(II) ion
CHXII09:COORDINATION COMPOUNDS
322074
The formula of the complex tris (ethylenediamine) cobalt (III) sulphate is