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JEE Main 20205 SeptemberMorning Shift
Exam
JEE Main
Year
2020
Date
5 September
Shift
Morning Shift
Subject
Chemistry
Chapter
Structure of Atom

JEE Main 2020 · 5 September · Morning Shift · Chemistry · Structure of Atom

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

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

Options

  1. A6s,4f,5d,6p6s, 4f, 5d, 6p
  2. B6s,5d,5f,6p6s, 5d, 5f, 6p
  3. C6s,5f,6d,6p6s, 5f, 6d, 6p
  4. D6s,6p,6d,6f6s, 6p, 6d, 6f

Correct answer

A. 6s,4f,5d,6p6s, 4f, 5d, 6p

Step-by-step solution

In 6th{6}^{\text{th}} period 6s,4f,5d6s, 4f, 5d and 6p6p orbitals are gradually filled.
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