| ⇦ | 
| ⇨ |
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 cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- A voltmeter of range 2 V and resistance 300Ω cannot be converted into ammeter
- The sum of the magnitudes of two forces acting at a point is 16 N
- A common emitter amplifier is designed with n-p-n transistor (α=0.99).
- The half-life of a radioactive substance is 30 min. The time (in minutes) taken
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A cyclist is riding with a spped of 27 km/h.As he approaches a circular turn
- A voltmeter of range 2 V and resistance 300Ω cannot be converted into ammeter
- The sum of the magnitudes of two forces acting at a point is 16 N
- A common emitter amplifier is designed with n-p-n transistor (α=0.99).
- The half-life of a radioactive substance is 30 min. The time (in minutes) taken
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