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In which of the following systems will the wavelength corresponding to n = 2 to n = 1 be minimum?
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Doubly ionized lithium
The wavelength corresponding the transition from to is given by:
Here,
R= Rydberg constant
Z= Atomic number of the ion
From the given formula, it can be observed that the wavelength is inversely proportional to the square of the atomic number.
Therefore, the wavelength corresponding to n=2 to n=1 will be minimum in doubly ionized lithium ion because for lithium, Z=3.
The wavelength corresponding the transition from to is given by:
Here,
R= Rydberg constant
Z= Atomic number of the ion
From the given formula, it can be observed that the wavelength is inversely proportional to the square of the atomic number.
Therefore, the wavelength corresponding to n=2 to n=1 will be minimum in doubly ionized lithium ion because for lithium, Z=3.
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Question Text | In which of the following systems will the wavelength corresponding to n = 2 to n = 1 be minimum? |
Topic | Atoms |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 |
Upvotes | 12 |