Chemistry · JEE Main, NEET

Atomic Structure

2 practice questions with a worked solution for each. Tap an option to see instantly if you are right.

2MCQ
Start with question 1 See it move: Hydrogen spectrum (Bohr model)
  1. 1The maximum number of electrons that can be accommodated in a principal shell with n=3n=3 is:JEE Main/MCQ/Medium
  2. 2The maximum number of electrons in a subshell with azimuthal quantum number l=2l=2 (d-subshell) is:NEET/MCQ/Medium

NEET question paper PDF

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NEET 2025 question paper (Code 45)

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Opening paper…

JEE Main question paper PDF

This chapter includes JEE Main questions. Open a shift to read the paper, or download the PDF.

JEE Main 2025 Apr 2 Shift 1 question paper

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