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The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
Options
(a) (6:5)
(b) √216:√125
(c) 218:05:00
(d) None of these
Correct Answer:
(6:5)
Explanation:
Nuclear radius of the mass number = R₀A¹/³
.·. R(²¹⁶X) / R(¹²⁵Y) = ³√216 / ³√125 = 6 / 5
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
- Complete the reaction: ₀n¹+ ₉₂U²³⁵→₅₆Ba¹⁴⁴+……..+3n
- A body is thrown vertically up with a velocity u.It passes three points A,B and C
- A perfect gas at 27° C is heated at constant pressure to 327° C. If original volume of gas
- Radius of first orbit of the electron in a hydrogen atom is 0.53 Å. So the radius
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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