Chemistry 8.2: Spectra

8.2.1 - Spectra
By Mrs. Ojerio

Multiple Choice

Which type of radiation has the SHORTEST wavelength?

• Radio waves

• Ultraviolet Rays

• Gamma Rays

• X-rays

Multiple Choice

True or False: The ground state is the highest energy state of an atom.

• True

• False

Multiple Choice

The line emission spectrum shown happens when

• Electrons transition from lower to higher energy levels.

• Electrons transition from higher to lower energy levels.

• Electrons exist in fixed energy states.