Number of unpaired electrons \(= 5\) Magnetic moment \( = \sqrt {n(n + 2)} = \sqrt {5(5 + 2)} \) \( = \sqrt {35} \) \(= 5.91\, BM.\)
COORDINATION COMPOUNDS
28724
\((i)\) \({K_4}[Fe{(CN)_6}]\) \((ii)\) \({K_3}[Cr{(CN)_6}]\) \((iii)\) \({K_3}[Fe{(CN)_6}]\) \((iv)\) \({K_2}[Ni{(CN)_4}\) Choose the complex which is paramagnetic
1 \((i), (ii) \) and \( (iii)\)
2 \((i), (iii)\) and \( (iv)\)
3 \((i), (iii)\) and \( (iv)\)
4 \((i), (ii) \) and \( (iv)\)
Explanation:
(c)
COORDINATION COMPOUNDS
28725
In coordination compound \([Co{(en)_2}C{l_2}]Cl\) which is false
1 Show geometrical Isomerism
2 Show optical Isomerism
3 Show ionic Isomerism
4 A octahedral complex
Explanation:
(c)When coordinate compounds gives different ions in solution then it produces ionic isomerism while this situation is not present in \([Co{(en)_2}C{l_2}]Cl\).
Number of unpaired electrons \(= 5\) Magnetic moment \( = \sqrt {n(n + 2)} = \sqrt {5(5 + 2)} \) \( = \sqrt {35} \) \(= 5.91\, BM.\)
COORDINATION COMPOUNDS
28724
\((i)\) \({K_4}[Fe{(CN)_6}]\) \((ii)\) \({K_3}[Cr{(CN)_6}]\) \((iii)\) \({K_3}[Fe{(CN)_6}]\) \((iv)\) \({K_2}[Ni{(CN)_4}\) Choose the complex which is paramagnetic
1 \((i), (ii) \) and \( (iii)\)
2 \((i), (iii)\) and \( (iv)\)
3 \((i), (iii)\) and \( (iv)\)
4 \((i), (ii) \) and \( (iv)\)
Explanation:
(c)
COORDINATION COMPOUNDS
28725
In coordination compound \([Co{(en)_2}C{l_2}]Cl\) which is false
1 Show geometrical Isomerism
2 Show optical Isomerism
3 Show ionic Isomerism
4 A octahedral complex
Explanation:
(c)When coordinate compounds gives different ions in solution then it produces ionic isomerism while this situation is not present in \([Co{(en)_2}C{l_2}]Cl\).
Number of unpaired electrons \(= 5\) Magnetic moment \( = \sqrt {n(n + 2)} = \sqrt {5(5 + 2)} \) \( = \sqrt {35} \) \(= 5.91\, BM.\)
COORDINATION COMPOUNDS
28724
\((i)\) \({K_4}[Fe{(CN)_6}]\) \((ii)\) \({K_3}[Cr{(CN)_6}]\) \((iii)\) \({K_3}[Fe{(CN)_6}]\) \((iv)\) \({K_2}[Ni{(CN)_4}\) Choose the complex which is paramagnetic
1 \((i), (ii) \) and \( (iii)\)
2 \((i), (iii)\) and \( (iv)\)
3 \((i), (iii)\) and \( (iv)\)
4 \((i), (ii) \) and \( (iv)\)
Explanation:
(c)
COORDINATION COMPOUNDS
28725
In coordination compound \([Co{(en)_2}C{l_2}]Cl\) which is false
1 Show geometrical Isomerism
2 Show optical Isomerism
3 Show ionic Isomerism
4 A octahedral complex
Explanation:
(c)When coordinate compounds gives different ions in solution then it produces ionic isomerism while this situation is not present in \([Co{(en)_2}C{l_2}]Cl\).
Number of unpaired electrons \(= 5\) Magnetic moment \( = \sqrt {n(n + 2)} = \sqrt {5(5 + 2)} \) \( = \sqrt {35} \) \(= 5.91\, BM.\)
COORDINATION COMPOUNDS
28724
\((i)\) \({K_4}[Fe{(CN)_6}]\) \((ii)\) \({K_3}[Cr{(CN)_6}]\) \((iii)\) \({K_3}[Fe{(CN)_6}]\) \((iv)\) \({K_2}[Ni{(CN)_4}\) Choose the complex which is paramagnetic
1 \((i), (ii) \) and \( (iii)\)
2 \((i), (iii)\) and \( (iv)\)
3 \((i), (iii)\) and \( (iv)\)
4 \((i), (ii) \) and \( (iv)\)
Explanation:
(c)
COORDINATION COMPOUNDS
28725
In coordination compound \([Co{(en)_2}C{l_2}]Cl\) which is false
1 Show geometrical Isomerism
2 Show optical Isomerism
3 Show ionic Isomerism
4 A octahedral complex
Explanation:
(c)When coordinate compounds gives different ions in solution then it produces ionic isomerism while this situation is not present in \([Co{(en)_2}C{l_2}]Cl\).
