| ⇦ | 
| ⇨ |
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: - A solid compound XY has NaCl structure . If the radius of the cation is 100 pm,
- The isomerism represented by ethyl acetoacetate is
- Amount of calcium oxide required, when it reacts with 852 g of P₄O₁₀ is
- Which of the following does not contain aluminium
- Which of the following has sp²-hybridisation
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
- A solid compound XY has NaCl structure . If the radius of the cation is 100 pm,
- The isomerism represented by ethyl acetoacetate is
- Amount of calcium oxide required, when it reacts with 852 g of P₄O₁₀ is
- Which of the following does not contain aluminium
- Which of the following has sp²-hybridisation
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