Download Chemistry Ch 4 Spectroscopy Equation Practice

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Chemistry Ch 4 Spectroscopy Equation Practice:
1. List the following forms of electromagnetic radiation in order of increasing wavelength.
a. Radiation from an electric room heater.
b. Radiation from a fm station.
c. The green light from a traffic signal.
d. The x-rays used in medical technology.
e. The light from a UV lamp.
2. What is the wavelength of radiation whose frequency is 6.24 x 1013 Hz?
3. What is the frequency of radiation whose wavelength is 2.20 x 10-6 m? What distance does the
light travel in 1.00 hr (in a vacuum)?
4. Calculate the energy released by a photon of light at 4.5 x 1012 Hz? What is the wavelength?
5. Calculate and compare the energy of an x-ray photon of wavelength .15 nm with that of a
microwave photon of wavelength 50 cm.
6. A neon light strongly emits radiation whose wavelength is 616 nm. What is the frequency of this
radiation? What color is associated with this wavelength?
7. If the wavelength of a light is 1.05 μm. What amount of energy is released by a quanta of this
light?
8. What wavelength of light has a quanta of energy at 1.30 x 10-19J?
Chemistry Ch 4 Spectroscopy Equation Practice:
1. List the following forms of electromagnetic radiation in order of increasing wavelength.
a. Radiation from an electric room heater.
b. Radiation from a fm station.
c. The green light from a traffic signal.
d. The x-rays used in medical technology.
e. The light from a UV lamp.
2. What is the wavelength of radiation whose frequency is 6.24 x 1013 Hz?
3. What is the frequency of radiation whose wavelength is 2.20 x 10-6 m? What distance does the
light travel in 1.00 hr (in a vacuum)?
4. Calculate the energy released by a photon of light at 4.5 x 1012 Hz? What is the wavelength?
5. Calculate and compare the energy of an x-ray photon of wavelength .15 nm with that of a
microwave photon of wavelength 50 cm.
6. A neon light strongly emits radiation whose wavelength is 616 nm. What is the frequency of this
radiation? What color is associated with this wavelength?
7. If the wavelength of a light is 1.05 μm. What amount of energy is released by a quanta of this
light?
8. What wavelength of light has a quanta of energy at 1.30 x 10-19J?
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