28662
What is the structural formula of lithium tetrahydridoaluminate
1 \(Al[Li{H_4}]\)
2 \(A{l_2}{[Li{H_4}]_3}\)
3 \(Li[Al{H_4}]\)
4 \(Li{[Al{H_4}]_2}\)
Explanation:
COORDINATION COMPOUNDS
28663
\(IUPAC\) name for \(K\left[ {Ag{{\left( {CN} \right)}_2}} \right]\) is
1 Potassium argentocyanide
2 Potassium silver cyanide
3 Potassium dicyanoargentate \( (I)\)
4 Potassium dicyanosilver \((II)\)
Explanation:
IUPAC name for \(K \left[ Ag ( CN )_2\right]\) is Potassium \(dicyanoargentate(I)\). Here the complex ion is formed by the anion part with \(Ag\) as the central metal atom which is in \(+1\) oxidation state.
COORDINATION COMPOUNDS
28664
The oxidation state of \(Co\) in \({\left[ {Co{{\left( {{H_2}O} \right)}_5}Cl} \right]^{2 + }}\) is
28665
\(IUPAC\) name of \([Co{(N{H_3})_5}N{O_2}]C{l_2}\)
1 Pentamminenitrocobalt \( (III)\) chloride
2 Pentamminenitrosocobalt \((III) \) chloride
3 Pentamminenitrocobalt \((II) \) chloride
4 None of these
Explanation:
(a)In the compounds \([Co{(N{H_3})_5}N{O_2}]C{l_2}\), the oxidation state of cobalt is \( +3 \) and here \(5\) \(N{H_3}\) ligand, a \(N{O_2}\) ligand are attached to the central atom. therefore its name is pentaamminecobalt \((III) \) chloride.
28662
What is the structural formula of lithium tetrahydridoaluminate
1 \(Al[Li{H_4}]\)
2 \(A{l_2}{[Li{H_4}]_3}\)
3 \(Li[Al{H_4}]\)
4 \(Li{[Al{H_4}]_2}\)
Explanation:
COORDINATION COMPOUNDS
28663
\(IUPAC\) name for \(K\left[ {Ag{{\left( {CN} \right)}_2}} \right]\) is
1 Potassium argentocyanide
2 Potassium silver cyanide
3 Potassium dicyanoargentate \( (I)\)
4 Potassium dicyanosilver \((II)\)
Explanation:
IUPAC name for \(K \left[ Ag ( CN )_2\right]\) is Potassium \(dicyanoargentate(I)\). Here the complex ion is formed by the anion part with \(Ag\) as the central metal atom which is in \(+1\) oxidation state.
COORDINATION COMPOUNDS
28664
The oxidation state of \(Co\) in \({\left[ {Co{{\left( {{H_2}O} \right)}_5}Cl} \right]^{2 + }}\) is
28665
\(IUPAC\) name of \([Co{(N{H_3})_5}N{O_2}]C{l_2}\)
1 Pentamminenitrocobalt \( (III)\) chloride
2 Pentamminenitrosocobalt \((III) \) chloride
3 Pentamminenitrocobalt \((II) \) chloride
4 None of these
Explanation:
(a)In the compounds \([Co{(N{H_3})_5}N{O_2}]C{l_2}\), the oxidation state of cobalt is \( +3 \) and here \(5\) \(N{H_3}\) ligand, a \(N{O_2}\) ligand are attached to the central atom. therefore its name is pentaamminecobalt \((III) \) chloride.
28662
What is the structural formula of lithium tetrahydridoaluminate
1 \(Al[Li{H_4}]\)
2 \(A{l_2}{[Li{H_4}]_3}\)
3 \(Li[Al{H_4}]\)
4 \(Li{[Al{H_4}]_2}\)
Explanation:
COORDINATION COMPOUNDS
28663
\(IUPAC\) name for \(K\left[ {Ag{{\left( {CN} \right)}_2}} \right]\) is
1 Potassium argentocyanide
2 Potassium silver cyanide
3 Potassium dicyanoargentate \( (I)\)
4 Potassium dicyanosilver \((II)\)
Explanation:
IUPAC name for \(K \left[ Ag ( CN )_2\right]\) is Potassium \(dicyanoargentate(I)\). Here the complex ion is formed by the anion part with \(Ag\) as the central metal atom which is in \(+1\) oxidation state.
COORDINATION COMPOUNDS
28664
The oxidation state of \(Co\) in \({\left[ {Co{{\left( {{H_2}O} \right)}_5}Cl} \right]^{2 + }}\) is
28665
\(IUPAC\) name of \([Co{(N{H_3})_5}N{O_2}]C{l_2}\)
1 Pentamminenitrocobalt \( (III)\) chloride
2 Pentamminenitrosocobalt \((III) \) chloride
3 Pentamminenitrocobalt \((II) \) chloride
4 None of these
Explanation:
(a)In the compounds \([Co{(N{H_3})_5}N{O_2}]C{l_2}\), the oxidation state of cobalt is \( +3 \) and here \(5\) \(N{H_3}\) ligand, a \(N{O_2}\) ligand are attached to the central atom. therefore its name is pentaamminecobalt \((III) \) chloride.
28662
What is the structural formula of lithium tetrahydridoaluminate
1 \(Al[Li{H_4}]\)
2 \(A{l_2}{[Li{H_4}]_3}\)
3 \(Li[Al{H_4}]\)
4 \(Li{[Al{H_4}]_2}\)
Explanation:
COORDINATION COMPOUNDS
28663
\(IUPAC\) name for \(K\left[ {Ag{{\left( {CN} \right)}_2}} \right]\) is
1 Potassium argentocyanide
2 Potassium silver cyanide
3 Potassium dicyanoargentate \( (I)\)
4 Potassium dicyanosilver \((II)\)
Explanation:
IUPAC name for \(K \left[ Ag ( CN )_2\right]\) is Potassium \(dicyanoargentate(I)\). Here the complex ion is formed by the anion part with \(Ag\) as the central metal atom which is in \(+1\) oxidation state.
COORDINATION COMPOUNDS
28664
The oxidation state of \(Co\) in \({\left[ {Co{{\left( {{H_2}O} \right)}_5}Cl} \right]^{2 + }}\) is
28665
\(IUPAC\) name of \([Co{(N{H_3})_5}N{O_2}]C{l_2}\)
1 Pentamminenitrocobalt \( (III)\) chloride
2 Pentamminenitrosocobalt \((III) \) chloride
3 Pentamminenitrocobalt \((II) \) chloride
4 None of these
Explanation:
(a)In the compounds \([Co{(N{H_3})_5}N{O_2}]C{l_2}\), the oxidation state of cobalt is \( +3 \) and here \(5\) \(N{H_3}\) ligand, a \(N{O_2}\) ligand are attached to the central atom. therefore its name is pentaamminecobalt \((III) \) chloride.
