00:01
Okay, so determine which is the following hydrogen atom electron transitions has the longest wavelength and which has the shortest wavelength.
00:06
You should know that wavelength as wavelength increases, the energy decreases, and as the wavelength decreases, the energy increases.
00:19
So, n refers to the energy level, right? so the greater the difference in energy level, the shorter the wavelength is going to be.
00:28
So this has a difference of two energy level.
00:30
Levels, two energy levels, six energy levels, and seven energy levels.
00:36
So this one, for d, that jumps the largest number of energy levels, is going to have the shortest wavelength because it has the greatest difference in energy levels.
00:52
Now, for the longest wavelength, we're looking for the smallest amount of energy...