Spectral Lines

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Rayna Irving 2C
Posts: 93
Joined: Wed Sep 30, 2020 9:33 pm

Spectral Lines

Postby Rayna Irving 2C » Sun Nov 01, 2020 8:42 pm

Just checking, when a Sapling problem asks how many spectral lines there are when an electron returns to a lower level from n=7 for example, is the answer 6 because a line appears between the drop from 7 to 6, 6 to 5, 5 to 4, etc. all the way to 1?

Bailey Giovanoli 1L
Posts: 112
Joined: Wed Sep 30, 2020 9:50 pm

Re: Spectral Lines

Postby Bailey Giovanoli 1L » Sun Nov 01, 2020 8:49 pm

Exactly, this is the same method I used on sapling and got the correct answer. I do believe this is how to solve this type of question. It would be the only way that really made sense, you should see one line for each energy level transition.

Posts: 91
Joined: Wed Sep 30, 2020 10:07 pm

Re: Spectral Lines

Postby 605291562 » Sun Nov 01, 2020 10:57 pm

Hi! yep you are correct, the lines refer to the distinct changes of energy possible so you thought process of 7-6,7-5,7-4,7-3,7-2,7-1 is right!

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