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Friday, 9 October

JEE Main 2026 · ChemistryMultiple choiceTwo statementsEasyRecall

JEE Main 5 April 2026, Shift 1, Chemistry Q58

Question 58 of 75 in this shift, Chemistry question 8 of 25, Section A.

Given below are two statements: Statement I: The correct order of electronegativity of fluorine, oxygen and nitrogen is F > O > N. Statement II: The oxidation state of oxygen in OF2\mathrm{OF_2} is +2 and in Na2O\mathrm{Na_2O} is −2-2. 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 trueOfficial answer
  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 true

Official answer

Option 1

NTA final key.

Chapter
Classification of Elements and Periodicity in Properties
Topic
Periodic Trends
Idea tested
Electronegativity Scales

Same idea in other shifts

Asked 3× in all
  1. 2 Apr 2025, Shift 2 · Q58Electronic configuration of four elements A, B, C and D are given below : (A) 1s22s22p31s^22s^22p^3 (B) 1s22s22p41s^22s^22p^4 (C) 1s22s22p51s^22s^22p^5 (D)…EasySingle correct
  2. 29 Jan 2024, Shift 1 · Q66Given below are two statements : Statement I : The electronegativity of group 14 elements from Si to Pb, gradually decreases. Statement II…MediumTwo statements

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.