Question

Third line of balmer series is produced by which transition in spectrum of H-atom with explanation
1)5 to 2
2)5 to 1
3)4 to 2
4)4 to 1
​

Answer 1

Answer:

When an electron comes down from higher energy level to second energy level, then Balmer series of the spectrum is obtained.

Wavelength of H-atom is given by,

λ

1

=R×[

2

2

1

−

n

2

2

1

]

The first line is 3→2, second line is 4→2 and third line is 5→2.

Hence, the correct option is B

Explanation:

Hope it's helpful to you bro

Answer 2

Answer:

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Explanation:

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