d and f Block Elements PYQs - Last 10 Years
JEE Advanced / Chemistry / Inorganic Chemistry / 15 recent questions
ChemistryInorganic Chemistry2016-2025
Practice 15 JEE Advanced Chemistry questions from d and f Block Elements. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
15
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Chemistry / Inorganic Chemistry
2016-2025
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2021-2025
15
Last 10 Years
2016-2025
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15PYQs
MCQM46.7%
INTEGER26.7%
MCQ26.7%
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#1 Easy6
#2 Hard5
#3 Medium4
5 in last 5 years15 in last 10 years
Last 10 Years d and f Block Elements Questions
Showing 15 of 15 filtered questions.
1D And F Block Elements
The pair(s) of diamagnetic ions is(are)
MCQM+4 / -22025
2D And F Block Elements
In the scheme given below, $\mathbf{X}$ and $\mathbf{Y}$, respectively, are
MCQ+3 / -12023
3D And F Block Elements
Thermal decomposition of $\mathrm{AgNO}_{3}$ produces two paramagnetic gases. The total number of electrons present in the antibonding molecular orbitals of the gas that has the higher number of unpaired electrons is ____________.
INTEGER+3 / -12022
4D And F Block Elements
The reaction of $\mathrm{Xe}$ and $\mathrm{O}_{2}{F}_{2}$ gives a $\mathrm{Xe}$ compound $\mathbf{P}$. The number of moles of $\mathrm{HF}$ produced by the complete hydrolysis of $1 \mathrm{~mol}$ of $\mathbf{P}$ is __________.
INTEGER+3 / -12022
5D And F Block Elements
The treatment of galena with $\mathrm{HNO}_{3}$ produces a gas that is
MCQM+4 / -22022
6D And F Block Elements
An acidified solution of potassium chromate was layered with an equal volume of amyl alcohol. When it was shaken after the addition of 1 mL of 3% H2O2, a blue alcohol layer was obtained. The blue colour is due to the formation of a chromium...
INTEGER+3 / -12020
7D And F Block Elements
With reference to aqua-regia, choose the correct option(s).
MCQM+4 / -12019
8D And F Block Elements
Fusion of MnO2 with KOH in presence of O2 produces a salt W. Alkaline solution of W upon electrolytic oxidation yields another salt X. The manganese containing ions present in W and X, respectively, are Y and Z. Correct statement(s) is (are...
MCQM+4 / -12019
9D And F Block Elements
The green colour produced in the borax bead test of a chromium (III) salt is due to
MCQ+3 / -12019
10D And F Block Elements
The correct option(s) to distinguish nitrate salts of \(M{n^{2 + }}\) and \(C{u^{2 + }}\) taken separately is (are)
MCQM+4 / -12018
11D And F Block Elements
Among the species given below, the total number of diamagnetic species is _____________.
\(H\) atom, \(N{O_2}\) monomer, \({O_2}^ -\) (superoxide), dimeric sulphur in vapor phase, \(M{n_3}{O_4},\,\,\) $${\left( {N{H_4}} \right)_2}\left[ {F...
\(H\) atom, \(N{O_2}\) monomer, \({O_2}^ -\) (superoxide), dimeric sulphur in vapor phase, \(M{n_3}{O_4},\,\,\) $${\left( {N{H_4}} \right)_2}\left[ {F...
INTEGER+3 / -02018
12D And F Block Elements
The options(s) with only amphoteric oxides is (are)
MCQM+4 / -12017
13D And F Block Elements
Which of the following combination will produce \({H_2}\) gas ?
MCQ+3 / -0.752017
14D And F Block Elements
In the following reaction, sequence in aqueous solution, the species X, Y and Z, respectively, are
$${S_2}O_3^{2 - }\buildrel {A{g^ + }} \over
\longrightarrow \mathop X\limits_{Clear\,solution} \buildrel {A{g^ + }} \over
\longrightarrow \...
$${S_2}O_3^{2 - }\buildrel {A{g^ + }} \over
\longrightarrow \mathop X\limits_{Clear\,solution} \buildrel {A{g^ + }} \over
\longrightarrow \...
MCQ+3 / -12016
15D And F Block Elements
The reagent(s) that can selectively precipitate S2- from a mixture of S2- and SO42- in aqueous solution is (are) :
MCQM+4 / -22016