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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
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A source of sound S emitting waves of frequency 100 Hz and an observer
- A hollow sphere of radius 0.1m has a charge of 5×10⁻⁸C. The potential
- For a given velocity, a projectile has the same range R for two angles of projection.
- Three resistances 2Ω, 3Ω and 4Ω are connected in parallel. The ratio of currents passing
- A missile is fired for maximum range with an initial velocity of 20 m/s
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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