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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.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A concave mirror of focal length f₁ is placed at a distance d from a convex lens
- If ∆U and ∆W represent the increase in internal energy and work done by the system
- If A.B=A x B,then the angle between A and B is
- When a charged oil drop moves upwards in an electric field,
- A pan is suspended from a steel wire. Weights are slowly put on the pan
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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