Verified Solution • 2025–26 Session moderate

QJEEM20Ch8e1a: JEE Main 2020 Chemistry - Class 12 JEEM20Ch8e1a Solution: In the sixth period, the orbitals that are filled are :

In the sixth period, the orbitals that are filled are :

Multiple Choice Options

  • A 6s, 5d, 5f, 6p
  • B 6s, 4f, 5d, 6p
  • C 6s, 6p, 6d, 6f
  • D 6s, 5f, 6d, 6p

Step-by-Step Verified Solution

As per (n + l) rule in 6th period, order of orbitals filling is 6s, 4f, 5d, 6p.

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