09. COORDINATION COMPOUNDS
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COORDINATION COMPOUNDS

28756 Which of the following statement is correct

1 \({\left[ {Cu{{\left( {N{H_3}} \right)}_6}} \right]^{2 + }}\) is a colourless ion
2 \({\left[ {Zn{{({H_2}O)}_6}} \right]^{2 + }}\) ion is blue coloured
3 \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^{2 - }}\) ion has a tetrahedral shape
4 Nickel dimethyl glyoxides is red in colour
COORDINATION COMPOUNDS

28757 Which of the following shall form an octahedral complex

1 \({d^4}\) (low spin)
2 \({d^8}\) (high spin)
3 \({d^6}\) (low spin)
4 None of these
COORDINATION COMPOUNDS

28758 Which one of the following is a strong field ligand

1 \(C{N^ - }\)
2 \(NO_2^ - \)
3 \(en\)
4 \(N{H_3}\)
COORDINATION COMPOUNDS

28759 The strongest ligand in the following is

1 \(C{N^ - }\)
2 \(B{r^ - }\)
3 \(H{O^ - }\)
4 \({F^ - }\)
COORDINATION COMPOUNDS

28756 Which of the following statement is correct

1 \({\left[ {Cu{{\left( {N{H_3}} \right)}_6}} \right]^{2 + }}\) is a colourless ion
2 \({\left[ {Zn{{({H_2}O)}_6}} \right]^{2 + }}\) ion is blue coloured
3 \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^{2 - }}\) ion has a tetrahedral shape
4 Nickel dimethyl glyoxides is red in colour
COORDINATION COMPOUNDS

28757 Which of the following shall form an octahedral complex

1 \({d^4}\) (low spin)
2 \({d^8}\) (high spin)
3 \({d^6}\) (low spin)
4 None of these
COORDINATION COMPOUNDS

28758 Which one of the following is a strong field ligand

1 \(C{N^ - }\)
2 \(NO_2^ - \)
3 \(en\)
4 \(N{H_3}\)
COORDINATION COMPOUNDS

28759 The strongest ligand in the following is

1 \(C{N^ - }\)
2 \(B{r^ - }\)
3 \(H{O^ - }\)
4 \({F^ - }\)
COORDINATION COMPOUNDS

28756 Which of the following statement is correct

1 \({\left[ {Cu{{\left( {N{H_3}} \right)}_6}} \right]^{2 + }}\) is a colourless ion
2 \({\left[ {Zn{{({H_2}O)}_6}} \right]^{2 + }}\) ion is blue coloured
3 \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^{2 - }}\) ion has a tetrahedral shape
4 Nickel dimethyl glyoxides is red in colour
COORDINATION COMPOUNDS

28757 Which of the following shall form an octahedral complex

1 \({d^4}\) (low spin)
2 \({d^8}\) (high spin)
3 \({d^6}\) (low spin)
4 None of these
COORDINATION COMPOUNDS

28758 Which one of the following is a strong field ligand

1 \(C{N^ - }\)
2 \(NO_2^ - \)
3 \(en\)
4 \(N{H_3}\)
COORDINATION COMPOUNDS

28759 The strongest ligand in the following is

1 \(C{N^ - }\)
2 \(B{r^ - }\)
3 \(H{O^ - }\)
4 \({F^ - }\)
COORDINATION COMPOUNDS

28756 Which of the following statement is correct

1 \({\left[ {Cu{{\left( {N{H_3}} \right)}_6}} \right]^{2 + }}\) is a colourless ion
2 \({\left[ {Zn{{({H_2}O)}_6}} \right]^{2 + }}\) ion is blue coloured
3 \({\left[ {Ni{{\left( {CN} \right)}_4}} \right]^{2 - }}\) ion has a tetrahedral shape
4 Nickel dimethyl glyoxides is red in colour
COORDINATION COMPOUNDS

28757 Which of the following shall form an octahedral complex

1 \({d^4}\) (low spin)
2 \({d^8}\) (high spin)
3 \({d^6}\) (low spin)
4 None of these
COORDINATION COMPOUNDS

28758 Which one of the following is a strong field ligand

1 \(C{N^ - }\)
2 \(NO_2^ - \)
3 \(en\)
4 \(N{H_3}\)
COORDINATION COMPOUNDS

28759 The strongest ligand in the following is

1 \(C{N^ - }\)
2 \(B{r^ - }\)
3 \(H{O^ - }\)
4 \({F^ - }\)