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I am Lyosha [343]
3 years ago
8

RATIO of longest wavelengths corresponding to Lyman and Balmer series in hydrogen spectrum is:

Physics
2 answers:
katen-ka-za [31]3 years ago
8 0

Answer:

<h2>3) \:  \:  \frac{5}{27}</h2>

Explanation:

Hope it is helpful....

adell [148]3 years ago
5 0

Answer:

5/27

Explanation:

wavelengths for Lyman series

\lambda=\frac{1}{R(1-\frac{1}{4} })=\frac{4}{3R}

wavelengths for Balmer series

\lambda_B=\frac{1}{R(\frac{1}{4}-\frac{1}{9})  } =\frac{1}{R(\frac{5}{36}) } =\frac{36}{5R}

\frac{ \lambda_L}{ \lambda_B} =\frac{4}{3R} \times\frac{5R}{36} =5/27

<u />

<u>OAmalOHopeO</u>

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