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A gas of monoatomic hydrogen is bombarded with a stream of electrons

A gas of monoatomic hydrogen is bombarded with a stream of electrons that have been accelerated from rest through a potential difference of 12.75 volt. In the emission spectrum one can observe lines of

Options

(a) Lyman series
(b) Balmer series
(c) Paschen series
(d) All of these

Correct Answer:

All of these

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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