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Friday, 9 October

JEE Main 2026 · ChemistryMultiple choiceTwo statementsHardMulti-step

JEE Main 6 April 2026, Shift 2, Chemistry Q53

Question 53 of 75 in this shift, Chemistry question 3 of 25, Section A.

Given below are two statements : Statement I : The number of compounds among SO2\mathrm{SO_2}, SO3\mathrm{SO_3}, SF4\mathrm{SF_4}, SF6\mathrm{SF_6} and H2S\mathrm{H_2S} in which sulphur does not obey the Octet rule is 3. Statement II : Among [H2O,ClF3,SF4][\mathrm{H_2O, ClF_3, SF_4}], [NH3,BrF5,SF4][\mathrm{NH_3, BrF_5, SF_4}], [BrF5,ClF3,XeF4][\mathrm{BrF_5, ClF_3, XeF_4}] and [XeF4,ClF3,H2O][\mathrm{XeF_4, ClF_3, H_2O}], the number of sets in which all the molecules have one lone pair of electrons on the central atom is 1. In the light of the above statements, choose the correct answer from the options given below :
  1. (1)Both Statement I and Statement II are true
  2. (2)Both Statement I and Statement II are false
  3. (3)Statement I is true but Statement II is false
  4. (4)Statement I is false but Statement II is trueOfficial answer

Official answer

Option 4

NTA final key.

Same idea in other shifts

Asked 9× in all
  1. 5 Apr 2026, Shift 1 · Q71Consider the following species: BrF5\mathrm{BrF_5}, XeF5−\mathrm{XeF_5^-}, BF4−\mathrm{BF_4^-}, ICl4−\mathrm{ICl_4^-}, XeF4\mathrm{XeF_4},…MediumNumerical value
  2. 7 Apr 2025, Shift 1 · Q58Match the LIST-I with LIST-I LIST-I (Molecule / ion) | LIST-II (Bond pair : lone pair (on the central atom)) A. ICl2−\mathrm{ICl_2^-} | I. 4…MediumMatch the list
  3. 7 Apr 2025, Shift 2 · Q58In SO2\mathrm{SO_2}, NO2−\mathrm{NO_2^-} and N3−\mathrm{N_3^-} the hybridizations at the central atom are respectively :EasySingle correct
  4. 6 Apr 2024, Shift 2 · Q62Given below are two statements : Statement I : PF5\mathrm{PF_5} and BrF5\mathrm{BrF_5} both exhibit sp3dsp^3d hybridisation. Statement II :…MediumTwo statements
  5. 6 Apr 2024, Shift 2 · Q82Total number of species from the following with central atom utilising sp2\mathrm{sp^2} hybrid orbitals for bonding is ________.…MediumNumerical value
  6. 9 Apr 2024, Shift 1 · Q62In which one of the following pairs the central atoms exhibit sp2sp^2 hybridization ?EasySingle correct
  7. 8 Apr 2023, Shift 2 · Q82The number of species from the following carrying a single lone pair on central atom Xenon is ____________. XeF5+\mathrm{XeF_5^+},…MediumNumerical value
  8. 24 Jun 2022, Shift 1 · Q63Match List - I with List - II : List - I (A) [PtCl4]2−[\mathrm{PtCl_4}]^{2-} (B) BrF5\mathrm{BrF_5} (C) PCl5\mathrm{PCl_5} (D)…MediumMatch the list

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 42 of the 174 JEE Main shifts held from 2017 to 2026.