09. COORDINATION COMPOUNDS
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COORDINATION COMPOUNDS

28654 The formula of potassiumdicyano bis (oxalato) nickelate \((II) \) is

1 \({K_4}\left[ {Ni{{\left( {CN} \right)}_2}{{(Ox)}_2}} \right]\)
2 \({K_3}\left[ {N{i_2}[N{i_2}{{(CN)}_2}{{(Ox)}_2}} \right]\)
3 \(K\left[ {Ni(CN){{(Ox)}_2}} \right]\)
4 \({K_2}\left[ {Ni{{(CN)}_2}{{(Ox)}_2}} \right]\)
COORDINATION COMPOUNDS

28655 The value of \(x\)  which appears in the complex \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^x}\) is

1 \(2\)
2 \(-2\)
3 \(0\)
4 \(4\)
COORDINATION COMPOUNDS

28656 Pick the correct name of \([Co{(N{H_3})_5}Cl]C{l_2}\)

1 Chloropentammine cobalt \((III)\)
2 Pentammine cobalt \( (III) \) chloride
3 Chloropentammine cobalt \((III) \) chloride
4 Chloropentammine cobalt \((II)\)  chloride
COORDINATION COMPOUNDS

28657 The valency of cuprammonium ion is

1 \(+4\)
2 \(+2\)
3 \(-2\)
4 \(-4\)
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COORDINATION COMPOUNDS

28654 The formula of potassiumdicyano bis (oxalato) nickelate \((II) \) is

1 \({K_4}\left[ {Ni{{\left( {CN} \right)}_2}{{(Ox)}_2}} \right]\)
2 \({K_3}\left[ {N{i_2}[N{i_2}{{(CN)}_2}{{(Ox)}_2}} \right]\)
3 \(K\left[ {Ni(CN){{(Ox)}_2}} \right]\)
4 \({K_2}\left[ {Ni{{(CN)}_2}{{(Ox)}_2}} \right]\)
COORDINATION COMPOUNDS

28655 The value of \(x\)  which appears in the complex \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^x}\) is

1 \(2\)
2 \(-2\)
3 \(0\)
4 \(4\)
COORDINATION COMPOUNDS

28656 Pick the correct name of \([Co{(N{H_3})_5}Cl]C{l_2}\)

1 Chloropentammine cobalt \((III)\)
2 Pentammine cobalt \( (III) \) chloride
3 Chloropentammine cobalt \((III) \) chloride
4 Chloropentammine cobalt \((II)\)  chloride
COORDINATION COMPOUNDS

28657 The valency of cuprammonium ion is

1 \(+4\)
2 \(+2\)
3 \(-2\)
4 \(-4\)
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COORDINATION COMPOUNDS

28654 The formula of potassiumdicyano bis (oxalato) nickelate \((II) \) is

1 \({K_4}\left[ {Ni{{\left( {CN} \right)}_2}{{(Ox)}_2}} \right]\)
2 \({K_3}\left[ {N{i_2}[N{i_2}{{(CN)}_2}{{(Ox)}_2}} \right]\)
3 \(K\left[ {Ni(CN){{(Ox)}_2}} \right]\)
4 \({K_2}\left[ {Ni{{(CN)}_2}{{(Ox)}_2}} \right]\)
COORDINATION COMPOUNDS

28655 The value of \(x\)  which appears in the complex \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^x}\) is

1 \(2\)
2 \(-2\)
3 \(0\)
4 \(4\)
COORDINATION COMPOUNDS

28656 Pick the correct name of \([Co{(N{H_3})_5}Cl]C{l_2}\)

1 Chloropentammine cobalt \((III)\)
2 Pentammine cobalt \( (III) \) chloride
3 Chloropentammine cobalt \((III) \) chloride
4 Chloropentammine cobalt \((II)\)  chloride
COORDINATION COMPOUNDS

28657 The valency of cuprammonium ion is

1 \(+4\)
2 \(+2\)
3 \(-2\)
4 \(-4\)
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COORDINATION COMPOUNDS

28654 The formula of potassiumdicyano bis (oxalato) nickelate \((II) \) is

1 \({K_4}\left[ {Ni{{\left( {CN} \right)}_2}{{(Ox)}_2}} \right]\)
2 \({K_3}\left[ {N{i_2}[N{i_2}{{(CN)}_2}{{(Ox)}_2}} \right]\)
3 \(K\left[ {Ni(CN){{(Ox)}_2}} \right]\)
4 \({K_2}\left[ {Ni{{(CN)}_2}{{(Ox)}_2}} \right]\)
COORDINATION COMPOUNDS

28655 The value of \(x\)  which appears in the complex \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^x}\) is

1 \(2\)
2 \(-2\)
3 \(0\)
4 \(4\)
COORDINATION COMPOUNDS

28656 Pick the correct name of \([Co{(N{H_3})_5}Cl]C{l_2}\)

1 Chloropentammine cobalt \((III)\)
2 Pentammine cobalt \( (III) \) chloride
3 Chloropentammine cobalt \((III) \) chloride
4 Chloropentammine cobalt \((II)\)  chloride
COORDINATION COMPOUNDS

28657 The valency of cuprammonium ion is

1 \(+4\)
2 \(+2\)
3 \(-2\)
4 \(-4\)
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here