| ⇦ | 
| ⇨ |
Element ²³⁴U has 92 protons and 234 nucleons in its nucleus. It decays by emitting an alpha particle. After the decay it becomes
Options
(a) ²³²U
(b) ²³²Pa
(c) ²³⁰Th
(d) ²³⁰Ra
Correct Answer:
²³⁰Th
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A radioactive substance decays to 1/16th of its initial activity in 40 days.
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- The drift speed of electrons in copper wire of diameter and length l is v.
- An iron rod of volume 10⁻⁴ m³ and relative permeability 1000 is placed inside a long
- A photon of wavelength 300nm interacts with a stationary hydrogen atom in ground
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- The drift speed of electrons in copper wire of diameter and length l is v.
- An iron rod of volume 10⁻⁴ m³ and relative permeability 1000 is placed inside a long
- A photon of wavelength 300nm interacts with a stationary hydrogen atom in ground
Topics: Radioactivity (83)
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