Coordination Compounds PYQs - Last 10 Years
WB JEE / Chemistry / Inorganic Chemistry / 22 recent questions
ChemistryInorganic Chemistry2017-2026
Practice 22 WB JEE Chemistry questions from Coordination Compounds. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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Chemistry / Inorganic Chemistry
2017-2026
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2022-2026
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2017-2026
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Last 10 Years Coordination Compounds Questions
Showing 22 of 22 filtered questions.
1Coordination Compounds
The calculated magnetic moment for low spin $[\operatorname{Ru}(E D T A)]^{-}$is
MCQ+1 / -0.252026
2Coordination Compounds
Which of the following have tetrahedral structures？
MCQM+2 / -02026
3Coordination Compounds
For the metal complex $\left[\mathrm{Co}\left(\mathrm{NH}_3\right)_5 \mathrm{SO}_4\right] \mathrm{Br}$ ，coordination number，oxidation number，number of $d$－electrons and number of unpaired $d$－electrons are respectively
MCQ+2 / -0.52026
4Coordination Compounds
The correct order of conductivity of $0.001(\mathrm{M})$ separate aqueous solutions of $\left[\mathrm{Pt}\left(\mathrm{NH}_3\right)_6\right] \mathrm{Cl}_4(\mathrm{i})$; $\left[\mathrm{Cr}\left(\mathrm{NH}_3\right)_6\right] \mathrm{Cl}_3$ (i...
MCQ+1 / -0.252026
5Coordination Compounds
Identify 'P' and 'Q' in the following reaction
MCQM+2 / -02025
6Coordination Compounds
Which of the following ion/ions is/are diamagnetic ?
MCQM+2 / -02024
7Coordination Compounds
Nickel combines with a uninegative monodentate ligand (X\(^-\)) to form a paramagnetic complex [NiX\(_4\)]\(^{2-}\). The hybridisation involved and number of unpaired electrons present in the complex are respectively
MCQ+2 / -0.52023
8Coordination Compounds
The correct statement about the magnetic properties of \({\left[ {Fe{{(CN)}_6}} \right]^{3 - }}\) and \({\left[ {Fe{F_6}} \right]^{3 - }}\) is
MCQ+1 / -0.252023
9Coordination Compounds
The calculated spin-only magnetic moment values in BM for \(\mathrm{[FeCl_4]^-}\) and \(\mathrm{[Fe(CN)_6]^{3-}}\) are
MCQ+1 / -0.252023
10Coordination Compounds
Which of the following statements is incorrect?
MCQ+1 / -0.252023
11Coordination Compounds
Choose the correct statement for the [Ni(CN)4]2\(-\) complex ion (Atomic no. of Ni = 28)
MCQ+1 / -0.252022
12Coordination Compounds
Sodium nitroprusside is :
MCQ+1 / -0.252022
13Coordination Compounds
Which of the following compounds have magnetic moment identical with [Cr(H2O)6]3+ ?
MCQ+1 / -0.252021
14Coordination Compounds
Indicate the number of unpaired electrons in K3[Fe(CN)6] and K4[Fe(CN)6].
MCQ+1 / -0.252021
15Coordination Compounds
A solution is made by a concentrated solution of Co(NO3)2 with a concentrated solution of NaNO2 is 50% acetic acid. A solution of a salt containing metal M is added to the mixture, when a yellow precipitate is formed. Metal 'M' is
MCQ+1 / -0.252021
16Coordination Compounds
Indicate the correct IUPAC name of the coordination compound shown in the figure.
MCQ+1 / -0.252020
17Coordination Compounds
Compounds with spin only magnetic moment equivalent to five unpaired electrons are
MCQM+2 / -0.672019
18Coordination Compounds
The conductivity measurement of a coordination compound of cobalt (III) shows that it dissociates into 3 ions in solution. The compound is
MCQ+1 / -0.332019
19Coordination Compounds
Ferric ion forms a Prussian blue precipitate due to the formation of
MCQ+1 / -0.332018
20Coordination Compounds
Silver chloride dissolves in excess of ammonium hydroxide solution. The cation present in the resulting solution is
MCQ+1 / -0.332018
21Coordination Compounds
The main reason that SiCl4 is easily hydrolysed as compared to CCl4 is that
MCQ+1 / -0.332018
22Coordination Compounds
The number of unpaired electrons in \({[NiC{l_4}]^{2 - }}\), \(Ni{(CO)_4}\) and \({[Cu{(N{H_3})_4}]^{2 + }}\) respectively are
MCQ+1 / -0.252017