The most probable radius (in pm) for finding the electron in He⁺ is

The Most Probable Radius In Pm For Finding The Electron Chemistry Question

The most probable radius (in pm) for finding the electron in He⁺ is

Options

(a) 0
(b) 52.9
(c) 26.5
(d) 105.8

Correct Answer:

26.5

Explanation:

Most probable radius = a₀ / Z

where a₀ = 52.9 pm.

For helium ion, Z = 2.

r(mp) = 52.9 / 2 = 26.45 pm.

Related Questions:

  1. The van’t Hoff factor i for a compound which undergoes dissociation in one solvent
  2. Which of the following shows linear structure
  3. The reaction of phenol with alkaline chloroform gives salicylaldehyde, it is
  4. Least voltage hydrogen halide is
  5. Which of the following is a strong reducing agent

Topics: Structure of Atom (90)
Subject: Chemistry (2512)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*