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Friday, 9 October

JEE Main 2024 · ChemistryMultiple choiceSingle correctMediumConceptual

JEE Main 31 January 2024, Shift 2, Chemistry Q63

Question 63 of 90 in this shift, Chemistry question 3 of 30, Section A.

Which of the following is least ionic?
  1. (1)KCl\mathrm{KCl}
  2. (2)AgCl\mathrm{AgCl}Official answer
  3. (3)BaCl2\mathrm{BaCl_2}
  4. (4)CoCl2\mathrm{CoCl_2}

Official answer

Option 2

NTA final key.

Same idea in other shifts

Asked 2× in all
  1. 29 Jun 2022, Shift 1 · Q63Arrange the following in the decreasing order of their covalent character : (A) LiCl (B) NaCl (C) KCl (D) CsCl Choose the most appropriate…EasyOther

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.