Medium MCQ +4 / -1 PYQ · JEE Mains 2020

The correct statement about probability density (except at infinite distance from nucleus) is :

  1. A It can be zero for 1s orbital
  2. B It can be zero for 3p orbital Correct answer
  3. C It can never be zero for 2s orbital
  4. D It can negative for 2p orbital

Solution

$\phi$<sup>2</sup> (probability density) can be zero for 3p orbital other than infinite distance. It has one radial node.

About this question

Subject: Chemistry · Chapter: Atomic Structure · Topic: Bohr's Model

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