JEE Main 2024 · ChemistryNumerical answerNumerical valueEasyApplication

JEE Main 30 January 2024, Shift 1, Chemistry Q88

Question 88 of 90 in this shift, Chemistry question 28 of 30, Section B.

If IUPAC name of an element is "Unununnium" then the element belongs to n

^{th}

group of Periodic table. The value of n is ________.

Official answer

NTA final key.

Chapter: Classification of Elements and Periodicity in Properties
Topic: Periodic Trends
Idea tested: IUPAC Nomenclature for Z > 100

Same idea in other shifts

Asked 4× in all

25 Jul 2022, Shift 1 · Q66The IUPAC nomenclature of an element with electronic configuration $[\mathrm{Rn}]\,5f^{14}6d^{1}7s^{2}$ is :MediumSingle correct
3 Sep 2020, Shift 1 · Q32The atomic number of the element unnilennium is :EasySingle correct
6 Sep 2020, Shift 2 · Q46The atomic number of Unnilunium is ________.EasyNumerical value

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.