## Energy of Electron

vanessas0123
Posts: 100
Joined: Wed Sep 11, 2019 12:17 am

### Energy of Electron

This is just to clarify:

s orbital --> l = 0, n=1
p orbital --> l = 1, n= 2

so when electron moves from n=1 to n=2 the energy of the electron increases because it's absorbing energy instead of emitting energy (like when it moves down levels) right?

katrinawong3d
Posts: 40
Joined: Sat Aug 17, 2019 12:17 am

### Re: Energy of Electron

Yes, you're correct. The energy increases because an electron absorbs energy when it moves up from n=1 to n=2.

Elena Bell 1C
Posts: 64
Joined: Thu Jul 11, 2019 12:16 am

### Re: Energy of Electron

Yes, when the electrons absorb energy when they jump up to a higher energy level and emit energy when they jump down. Also for s-orbitals l=0 and for p-orbitals l=1. The n value is which shell an electron is in such as 1s, 2s, 2p, 3d, etc.

Sofia Barker 2C
Posts: 101
Joined: Wed Sep 18, 2019 12:21 am

### Re: Energy of Electron

In order to jump from n =1 to n=2, an electron must absorb enough energy to be able to jump to the higher energy level. Thus the electron's energy does increase because of this energy absorption.