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The ionization energy of Li⁺⁺ is equal to
Options
(a) 9hcR
(b) 6hcR
(c) 2hcR
(d) hcR
Correct Answer:
9hcR
Explanation:
Ionisation energy of Li⁺⁺ = 9hcR
Ionisation energy = RchZ² = Rhc(3)² = 9hcR [as Z = 3 for Li⁺⁺]
Related Questions: - Find the right condition(s) for Fraunhofer diffraction due to a single slit.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Find the right condition(s) for Fraunhofer diffraction due to a single slit.
- The wing span of an aeroplane is 20 m. It is flying in a field where the vertical
- A neutron moving with velocity v collides with a stationary particle
- A transistor is working in common emitter mode. Its amplification factor is 80
- Application of a forward bias to a P-N junction
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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