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Radiation of certain frequency is emitted when electronic transition occurs from n=4 to n=2 in He+. which transition in H atom gives radiation of the same frequency
a) n=4 to n=2
b)n=3 to n=2
c)n=3 to n=1
d)n=2 to n=1?
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Answer:

Explanation:

The frequency of radiation emitted during electronic transition from n=4 to n=2 in He is equal to the frequency of radiation emitted during electronic transition from n=3 to n=2 in H atom.

This is because both He and H atoms have only one electron, and the energy levels of the electron in both atoms are determined by the same equation:

E = -13.6/n^2 eV

Where E is the energy of the electron, n is the principal quantum number, and eV is the electron volt.

Therefore, the energy difference between the n=4 and n=2 levels in He is equal to the energy difference between the n=3 and n=2 levels in H atom, and the frequency of the radiation emitted during these transitions is the same.

Answer: b) n=3 to n=2
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Radiation of certain frequency is emitted when electronic transition occurs from n=4 to n=2 in He+. which transition in H atom gives radiation of the same frequencya) n=4 to n=2b)n=3 to n=2c)n=3 to n=1d)n=2 to n=1?
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Radiation of certain frequency is emitted when electronic transition occurs from n=4 to n=2 in He+. which transition in H atom gives radiation of the same frequencya) n=4 to n=2b)n=3 to n=2c)n=3 to n=1d)n=2 to n=1? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Radiation of certain frequency is emitted when electronic transition occurs from n=4 to n=2 in He+. which transition in H atom gives radiation of the same frequencya) n=4 to n=2b)n=3 to n=2c)n=3 to n=1d)n=2 to n=1? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Radiation of certain frequency is emitted when electronic transition occurs from n=4 to n=2 in He+. which transition in H atom gives radiation of the same frequencya) n=4 to n=2b)n=3 to n=2c)n=3 to n=1d)n=2 to n=1?.
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