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Olympiad workbook

Exam: Olympiad workbook
Subject: NSEC
Chapter: Structure of Atom

Olympiad workbook · NSEC · Structure of Atom

An electron present in the third excited state of a H atom returns...

An electron present in the third excited state of a H atom returns to the first excited state and then to the ground state. If

\lambda_1

and

\lambda_2

are the wavelengths of light emitted in these two transitions respectively,

\lambda_1: \lambda_2

is

Options

A $4: 1$
B $5: 9$
C $3: 1$
D $2: 1$

Correct answer

A. $4: 1$

Step-by-step solution

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