Select the correct statement
- Geometrical isomer may differ in dipole moment and visible/UV spectra.
- Complexes of the type $[Ma_3b_3$] can also have facial (fac) and meridional (mer) isomer.
- No optical isomer exists for the complex trans-$[Co(en)_2Cl_2]^+$
- All of these
The Correct Option is D
Solution and Explanation
Top Questions on coordination compounds
- Which of the following compounds show colour due to d-d transition?
- JEE Main - 2024
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- Consider the following complexes:
\([CoCl(NH_3)_5]^{2+}\) (A)
\([Co(CN)_6]^{3-}\) (B)
\([Co(NH_3)_5(H_2O)]^{3+}\) (C)
\([Cu(H_2O)_4]^{2+}\) (D)
The correct order of A, B, C, and D in terms of wavenumber of light absorbed is:- JEE Main - 2024
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- The number of unpaired d-electrons in \([ \text{Co}(\text{H}_2\text{O})_6 ]^{3+}\) is ______
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Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R
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Assertion: Orbit of a satellite is within the gravitational field of earth whereas escaping is beyond the gravitational field of earth.
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- Transcription
Concepts Used:
Coordination Compounds
A coordination compound holds a central metal atom or ion surrounded by various oppositely charged ions or neutral molecules. These molecules or ions are re-bonded to the metal atom or ion by a coordinate bond.
Coordination entity:
A coordination entity composes of a central metal atom or ion bonded to a fixed number of ions or molecules.
Ligands:
A molecule, ion, or group which is bonded to the metal atom or ion in a complex or coordination compound by a coordinate bond is commonly called a ligand. It may be either neutral, positively, or negatively charged.
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