Q;- Sugest two transitions in the atomic spectrum of hydrogen for which the wave no ratio is 108:7 ?

ans:- first lyman series and first pachen series

what is its concept pls tell

Question

Q;- Sugest two transitions in the atomic spectrum of hydrogen for which the wave no ratio is 108:7 ? ans:- first lyman series and first pachen series what is its concept pls tell

rajula vineet reddy · Answer

the ritz-combination equation also called as rydbergs equation is the concept

the equation is used in calculating the wave length,frequency and wave number.

$\frac{1}{\lambda_{vac}} = R_\infty \left(\frac{1}{n_1^2}-\frac{1}{n_2^2}\right)$

Where

$\lambda_{vac} \!$ is the wavelength of electromagnetic radiation emitted in vacuum,

$R_\infty \!$ is the Rydberg constant, approximately 1.097 * 10⁷ m^-1,

$n_1\!$ and $n_2\!$ are integers such that $n_1 < n_2\!$ .

By setting $n 1$ to 1 and letting $n 2$ run from 2 to infinity, the spectral lines known as the Lyman series converging to 91 nm are obtained, in the same manner:

n₁	n₂	Name	Converge toward
1	2 → ∞	Lyman series	??91.13 nm (UV)
2	3 → ∞	Balmer series	?364.51 nm (Visible)
3	4 → ∞	Paschen series	?820.14 nm (IR)
4	5 → ∞	Brackett series	1458.03 nm (IR)
5	6 → ∞	Pfund series	2278.17 nm (IR)
6	7 → ∞	Humphreys series	3280.56 nm (IR)

this is the concept ---------vineet

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Q;- Sugest two transitions in the atomic spectrum of hydrogen for which the wave no ratio is 108:7 ? ans:- first lyman series and first pachen series what is its concept pls tell

Q;- Sugest two transitions in the atomic spectrum of hydrogen for which the wave no ratio is 108:7 ?

ans:- first lyman series and first pachen series

what is its concept pls tell

1 Answers

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