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Bihar Board XII
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Chemistry
List of top Chemistry Questions on coordination compounds asked in Bihar Board XII
The IUPAC name of complex compound [Co(NH$_3$)$_6$]Cl$_3$ is
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
Which of the following compounds can be coloured?
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
Write the IUPAC name of complex compound \( K_3[Cr(C_2O_4)_3] \).
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
Write the formula of Tetra-aminoaquachlorido-cobalt (III) chloride.
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
Isotonic solutions have equal
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
The structure of complex ion [Ni(CN)$_4$]$^{2-}$ is
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
The oxidation state of Fe in K$_4$[Fe(CN)$_6$] is
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
The effective atomic number (E.A.N.) of cobalt in the complex ion [Co(en)$_2$Cl$_2$]$^+$ is
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
Which of the following ions is diamagnetic?
Bihar Board XII - 2025
Bihar Board XII
Chemistry
coordination compounds
The coordination number of Ni in \( [\text{Ni(C}_2\text{O}_4)_3]^{2-} \) is
Bihar Board XII - 2024
Bihar Board XII
Chemistry
coordination compounds
The oxidation state of Ni in \( \text{Ni(CO)
_4 \) is}
Bihar Board XII - 2024
Bihar Board XII
Chemistry
coordination compounds
Explain the difference between a double salt and a complex salt.
Bihar Board XII - 2023
Bihar Board XII
Chemistry
coordination compounds
Who gave the first important theory of coordination compounds?
Bihar Board XII - 2023
Bihar Board XII
Chemistry
coordination compounds
Which of the following is a bidentate ligand?
Bihar Board XII - 2023
Bihar Board XII
Chemistry
coordination compounds
The oxidation number of Pt in [Pt(C$_2$H$_4$)Cl$_3$]$^-$ is
Bihar Board XII - 2023
Bihar Board XII
Chemistry
coordination compounds
Which of the following ions of transition elements is paramagnetic?
Bihar Board XII - 2023
Bihar Board XII
Chemistry
coordination compounds