Question

Which one of the following transitions of an electron
in hydrogen atom emits radiation of the lowest wavelength?
1) n2 = infinity to n1 =2
2 ) n2= 4 to n1 = 3
3) n2= 2 to n1= 1
4) n2= 5 to n1= 3​

Answer 1

Explanation:

Option {3} is the write answer

Hope it helps u

Answer 2

Answer:

answer is n2=2 ,n1 =1

Explanation:

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