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In hydrogen, in order for an electron to emit visible light, it must fall from some energy state and stop where? A. 1st energy level B. 2nd energy level C. 3rd energy level D. 4th energy level
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In hydrogen, in order for an electron to emit visible light, it must fall from

some energy state and stop where?
A. 1st energy level
B. 2nd energy level
C. 3rd energy level
D. 4th energy level

User Kenneth Spencer
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5.1k points

2 Answers

1 vote
B. 2nd energy level
User Nadir Latif
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5.1k points
3 votes

Answer:

B

Step-by-step explanation:

User Saeed Sharman
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5.2k points
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