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When an electron jumps from the orbit n =2 to n =4 then wavelength of the radiation absorbed will be the (R Rydberg constant)? 1)16/3R 2)16/5R 3)5R/16 4)3R/16 Ans =4 Please explain Friends?
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Wavelength of radiation absorbed when an electron jumps from n=2 to n=4

When an electron jumps from one energy level to another in an atom, it either absorbs or emits radiation. The wavelength of the radiation absorbed or emitted can be calculated using the Rydberg formula:

1/λ = R * (1/n₁² - 1/n₂²)

Where:
- λ is the wavelength of the radiation
- R is the Rydberg constant
- n₁ and n₂ are the initial and final energy levels, respectively

In this case, the electron jumps from n=2 to n=4, so we have:
n₁ = 2
n₂ = 4

Let's calculate the wavelength of the absorbed radiation using the Rydberg formula:

1/λ = R * (1/2² - 1/4²)
1/λ = R * (1/4 - 1/16)
1/λ = R * (3/16)
λ = 16/3R

Therefore, the wavelength of the radiation absorbed when an electron jumps from n=2 to n=4 is 16/3 times the Rydberg constant.

Answer: 16/3R (Option 1)
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When an electron jumps from the orbit n =2 to n =4 then wavelength of the radiation absorbed will be the (R Rydberg constant)? 1)16/3R 2)16/5R 3)5R/16 4)3R/16 Ans =4 Please explain Friends?
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