| ⇦ | 
| ⇨ |
According to Bohr’s theory, the angular momentum of electron in 5th orbit is
Options
(a) 25 h/π
(b) 1.0 h/π
(c) 10 h/π
(d) 2.5 h/π
Correct Answer:
2.5 h/π
Explanation:
Angular momentum of aon electron= electron = mvr = nh/2π (n is the orbit number)
For 5th orbit, mvr = 5h/2π = 2.5h/π
Related Questions: - The bakelite is prepared by the reaction between
- Grignard reagent is prepared by the reaction between
- Which one of the following has an aromatic character
- Due to reference in biological role, Ca²⁺ ions are important in
- Of the following which one is classified as polymer
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The bakelite is prepared by the reaction between
- Grignard reagent is prepared by the reaction between
- Which one of the following has an aromatic character
- Due to reference in biological role, Ca²⁺ ions are important in
- Of the following which one is classified as polymer
Question Type: Memory (964)
Difficulty Level: Easy (1008)
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.
Share this page with your friends
Leave a Reply