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🧪 Chemistry  ·  Structure of Atom  ·  NEET & JEE

The maximum number of electrons that the L shell (n = 2) can hold is:

Answer: 8.

  • A 2
  • B 18
  • C 8
  • D 32

Correct answer: C. 8

Explanation: Capacity of a shell is 2n². For n = 2 that is 2 × 4 = 8 electrons.

NK (n=1)L (n=2)M (n=3)

Bohr's model: electrons occupy fixed circular shells (K, L, M) around the nucleus, with each shell holding up to 2n2 electrons.

Concept context

Explore how electrons are arranged inside an atom. Covers Bohr's model, quantum numbers, Heisenberg's uncertainty principle, shapes of s, p, d orbitals, and electronic configuration rules.

Read the full Structure of Atom notes →