JEE Main 2024Chemistryp Block Elements (Group 15, 16, 17 & 18)MediumNumerical

JEE Main 2024 — p Block Elements (Group 15, 16, 17 & 18) Question with Solution

JEE Main 2024 (01 Feb Shift 1)

Question

Among the following oxide of p - block elements, Cl2O7,CO,PbO2, N2O,NO,Al2O3,SiO2, N2O5, SnO2

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Show full solutionCorrect answer: 3
Correct answer
3

Step-by-step explanation

Amphoteric oxides are the oxides that behave as both acidic and basic oxides. Amphoteric Oxides have features of acidic as well as basic oxides that neutralise both acids and bases.

Acidic oxide: Cl2O7,SiO2, N2O5
Neutral oxide: CO,NO,N2O
Amphoteric oxide: Al2O3,SnO2,PbO2

Hence the answer is 3

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About this question

This is a previous-year question from JEE Main 2024, covering the p Block Elements (Group 15, 16, 17 & 18) chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.