JEE Main 2024 · ChemistryNumerical answerNumerical valueEasyCalculation

JEE Main 27 January 2024, Shift 1, Chemistry Q83

Question 83 of 90 in this shift, Chemistry question 23 of 30, Section B.

Sum of bond order of CO and

\mathrm{NO^+}

is __________.

Official answer

NTA final key.

Chapter: Chemical Bonding and Molecular Structure
Topic: Molecular Orbital Theory
Idea tested: Isoelectronic Bond Order Shortcut

Same topic in other shifts

All Molecular Orbital Theory questions

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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.