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A radioactive element forms its own isotope after 3 consecutive disintegrations. The particle emiited are
Options
(a) 3 β-particles
(b) 2 β-particles and 1 α-particle
(c) 2 β-particles and 1 γ-particle
(d) 2 α-particles and 1 β-particle
Correct Answer:
2 β-particles and 1 α-particle
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
- The approximate depth of an ocean is 2700 m. The compressibility of water is
- An electric motor runs on DC source of emf 200 V and draws a current of 10 A.
- When a radioactive substance emits an ∝ particle, its position in the periodic table
- A DC ammeter has resistance 0.1Ω and its current ranges 0-100A. If the range
- One milligram of matter on convertion into energy will give
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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