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Coordination Compounds

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2019
A reaction of cobalt (III) chloride and ethylenediamine in a 1 : 2 mole ratio generates two isomeric products A (violet coloured) and B (green...
JEE Main Chemistry Medium
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Q JEE MAIN_2021
3 moles of metal complex with formula $\mathrm{Co}(\mathrm{en})_2 \mathrm{Cl}_3$ gives 3 moles of silver chloride on treatment with excess of silver nitrate. The secondary valency...
JEE Main Chemistry Easy
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Q JEE MAIN 2021
Which one of the following complexes is violet in colour?
JEE Main Chemistry Medium
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Q JEE MAIN 2021
1 mol of an octahedral metal complex with formula $\mathrm{MCl}_3 \cdot 2 \mathrm{~L}$ on reaction with excess of $\mathrm{AgNO}_3$ gives 1 mol of AgCl ....
JEE Main Chemistry Easy
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Q JEE-MAIN 2021
Indicate the complex/complex ion which did not show any geometrical isomerism :
JEE Main Chemistry Easy
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Q JEE-MAIN 2021
The sum of oxidation states of two silver ions in $\left[\mathrm{Ag}\left(\mathrm{NH}_3\right)_2\right]\left[\mathrm{Ag}(\mathrm{CN})_2\right]$ complex is _______.
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Q JEE-MAIN 2021
The potassium ferrocyanide solution gives a Prussian blue colour, when added to :
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Q JEE MAIN 2021
The potassium ferrocyanide solution gives a Prussian blue colour, when added to
JEE Main Chemistry Easy
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Q JEE-MAIN 2021
The Crystal Field Stabilization Energy (CFSE) and magnetic moment (spin-only) of an octahedral aqua complex of a metal ion ( $\mathrm{M}^{z^{+}}$) are $-0.8 \Delta_0$ and...
JEE Main Chemistry Easy
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Q JEE MAIN 2021
The denticity of an organic ligand, biuret is :
JEE Main Chemistry Medium
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