1.What are the different colours of light in the visible region of the electromagnetic spectrum?
1.Which colour of visible light has:
a.the longest wavelength?
1.Which colour of visible light has:
the highest frequency?
1.Which colour of visible light has:
the highest energy?

identify each spectra and explain how they are formed
1.What do the lines on the hydrogen emission spectrum represent?
1.The hydrogen emission spectrum is caused by electrons dropping to which energy level?
Sketch an energy level diagram with 6 energy levels. Add and label arrows showing an electron transition…
a.Caused by the absorption of energy.
b.Representing a line in the hydrogen emission spectrum.
c.That would represent the largest possible energy emission.
Explain why we do not see lines on a hydrogen emission spectrum caused by drops to n=1.
fill in the table