Question

Which series of hydrogen spectrum lies in visible region (ii) ultraviolet region

Answer 1

In the spectrum of Hydrogen,

BALMER SERIES lie in the 1) Visible Region

LYMAN SERIES lie in the 2) Ultraviolet Region

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Answer 2

Answer:

1.Visible Region: Balmar Series

2.Ultraviolet Region: Lyman Series

Explanation:

In the spectrum of Hydrogen,

In Balmer Series, electron is dropped from any shell to 2nd Shell & Thus comes under visible region.

In Lyman Series, electron is dropped from any shell to 1st Shell & Thus comes under ultraviolet region.

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