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Periodic Table - JEE Advanced Previous Year Questions with Solutions

JEE Advanced Previous Year Questions of Chemistry with Solutions are available at eSaral. Practicing JEE Advanced Previous Year Papers Questions of Chemistry will help the JEE aspirants in realizing the question pattern as well as help in analyzing weak & strong areas.   Simulator Previous Years JEE Advance Questions
Q. Statement-1 : F atom has a less negative electron gain enthalpy than Cl atom.   Statement-2 : Additional electron is repelled more efficiently by 3p electron in Cl atom than by 2p electron in F atom. (A) Statement-1 is true, statement-2 is true and statement-2 is correct explanation for statement 1. (B) Statement-1 is true, statement-2 is true and statement-2 is NOT the correct explanation for statement‑1. (C) Statement-1 is true, statement-2 is false. (D) Statement-1 is false, statement-2 is true. [JEE 2000]
Ans. (C)
Q. The correct order of radii is: $(\mathrm{A}) \mathrm{N}<\mathrm{Be}<\mathrm{B}$ (B) $\mathrm{F}^{-}<\mathrm{O}^{2-}<\mathrm{N}^{3-}$ (C) $\mathrm{Na}<\mathrm{Li}<\mathrm{K}$ $(\mathrm{D}) \mathrm{Fe}^{3+}<\mathrm{Fe}^{2+}<\mathrm{Fe}^{4+}$ [JEE 2000]
Ans. (B)
Q. The $\mathrm{IE}_{1}$ of Be is greater than that of B. [JEE 2001]
Ans. True
Q. The set representing correct order of $\mathrm{IP}_{1}$ is (A) K > Na > Li (B) Be > Mg > Ca (C) B > C > N (D) Fe > Si > C [JEE 2001]
Ans. (B)
Q. Identify the least stable ion amongst the following: (A) $\mathrm{Li}^{-}$ (B) $\mathrm{Be}^{-}$ (C) $\mathrm{B}^{-}$ (D) $\mathrm{C}^{-}$ [JEE 2016]
Ans. (B)
Q. The increasing order of atomic radii of the following Group 13 elements is (A) Al < Ga < In < Tl (B) Ga < Al < In < Tl (C) Al < In < Ga < Tl (D) Al < Ga < Tl < In [JEE 2016]
Ans. (B) Increasing order of atomic radii: Ga < Al < In < Tl Ga is smaller due to poor shielding of d-orbital
Q. The option(s) with only amphoteric oxides is(are) : (A) $\mathrm{Cr}_{2} \mathrm{O}_{3}, \mathrm{BeO}, \mathrm{SnO}, \mathrm{SnO}_{2}$ (B) $\mathrm{Cr}_{2} \mathrm{O}_{3}, \mathrm{CrO}, \mathrm{SnO}, \mathrm{PbO}$ (C) $\quad \mathrm{ZnO}, \mathrm{Al}_{2} \mathrm{O}_{3}, \mathrm{PbO}, \mathrm{PbO}_{2}$ (D) $\mathrm{NO}, \mathrm{B}_{2} \mathrm{O}_{3}, \mathrm{PbO}, \mathrm{SnO}_{2}$ [JEE 2017]
Ans. (A,C) $\mathrm{BeO}, \mathrm{Al}_{2} \mathrm{O}_{3}, \mathrm{SnO}, \mathrm{PbO}, \mathrm{Cr}_{2} \mathrm{O}_{3}, \mathrm{SnO}_{2}, \mathrm{PbO}_{2}$ are amphoteric oxides. CrO is basic oxide , $\mathrm{B}_{2} \mathrm{O}_{3}$ is acidic oxide, NO is Neutral oxide

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Aug. 29, 2023, 6:35 a.m.
nice content
Nov. 21, 2021, 3:30 p.m.
Good and Thanks ,,,, But it would be better if there were some more questions ..Thanks
Sept. 4, 2021, 9:51 a.m.
Bigg Boss toilet cleaner
Feb. 28, 2021, 10:22 p.m.
Children while you are studying you should also learn how to clean toilet as if u fail it may be useful to get a job
Oct. 3, 2020, 5:30 p.m.
Thank u for this✨✨✨✨✨😊
Sept. 16, 2020, 11:31 a.m.
Thanks sir
Sept. 16, 2020, 11:30 a.m.
Thanks sir
Ashutosh Sahu
Aug. 21, 2020, 3:35 p.m.
Really appreciate the effort of urs in collecting the questions and providing this to us..
July 17, 2020, 3:36 p.m.
Thank you so much
Suraj Shukla
June 25, 2020, 12:16 a.m.
thanks for the collecion of topic wise questions for jee
April 5, 2020, 3:20 p.m.
Thank you
April 5, 2020, 3:18 p.m.
Thank you

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