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Saturday, 31 October

JEE Main 2024 · ChemistryMultiple choiceSingle correctEasyCalculation

JEE Main 5 April 2024, Shift 1, Chemistry Q65

Question 65 of 90 in this shift, Chemistry question 5 of 30, Section A.

Molar ionic conductivities of divalent cation and anion are 57 S cm2^2 mol−1^{-1} and 73 S cm2^2 mol−1^{-1} respectively. The molar conductivity of solution of an electrolyte with the above cation and anion will be :
  1. (1)130 S cm2^2 mol−1^{-1}Official answer
  2. (2)65 S cm2^2 mol−1^{-1}
  3. (3)260 S cm2^2 mol−1^{-1}
  4. (4)187 S cm2^2 mol−1^{-1}

Official answer

Option 1

NTA final key.

Chapter
Electrochemistry
Topic
No close match in our taxonomy
Idea tested
No close match in our taxonomy

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 108 of the 174 JEE Main shifts held from 2017 to 2026.