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Friday, 9 October

JEE Main 2020 · ChemistryMultiple choiceSingle correctEasyConceptual

JEE Main 9 January 2020, Shift 2, Chemistry Q26

Question 26 of 75 in this shift, Chemistry question 1 of 25, Section A.

The true statement amongst the following is :
  1. (1)SS is a function of temperature but ΔS\Delta S is not a function of temperature.
  2. (2)Both ΔS\Delta S and SS are functions of temperature.Official answer
  3. (3)Both SS and ΔS\Delta S are not functions of temperature.
  4. (4)SS is not a function of temperature but ΔS\Delta S is a function of temperature.

Official answer

Option 2

NTA final key (Jan 2020).

Topic
Entropy

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.