Chemistry
Chemistry, 19.11.2020 21:40, gomez36495983

Pl answer quick An excited electron of hydrogen emits the least energy when it drops from 1 point
quantum levels *
Level 4 to level 2
level 5 to level 1
level 2 to level 1
O level 2 to level 5

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Answers: 3

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Pl answer quick An excited electron of hydrogen emits the least energy when it drops from 1 point

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