| ⇦ | 
| ⇨ |
The sodium nucleus ₁₁Na²³ contains
Options
(a) 11 electrons
(b) 12 protons
(c) 23 protons
(d) 12 neutrons
Correct Answer:
12 neutrons
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions:
- Source S₁ is producing, 10¹⁵ photons per second of wavelength 5000Å
- A light whose frequency is equal to 6.0 x 10¹⁴ Hz is incident on a metal
- A stone thrown into still water, creates a circular wave pattern moving radially
- A magnetic needle suspended parallel to a magnetic field requires √3J of work
- A missile is fired for maximum range with an initial velocity of 20 m/s
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
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