1. Using the figure below, calculate the wavelength (in nm) and the frequency (in Hz) of the electromagnetic radiation w

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1 Using The Figure Below Calculate The Wavelength In Nm And The Frequency In Hz Of The Electromagnetic Radiation W 1 (122.41 KiB) Viewed 39 times

1. Using the figure below, calculate the wavelength (in nm) and the frequency (in Hz) of the electromagnetic radiation with an energy equal to 1.81 x 10-23 J/photon. Based on your answers, circle the type of radiation this energy corresponds to. (5 pts) 10-1 10 103 105 107 109 1011 1013 10-3 Wavelength (nm) 1 1 1 1020 1018 1014 108 106 104 Frequency (Hz) 1016 1 1012 1 1010 1 1 1 X rays Infrared Visible Gamma rays Type of radiation Ultra violet Microwave Radio waves A) Gamma rays B) X rays C) Ultraviolet D) Infrared E) Microwave F) Radio waves Wavelength = Frequency = 2. When a hydrogen atom is excited it emits light of a certain color when the electron falls from the n = 5 to the n = 2 energy level. Calculate the wavelength in nanometers of this light and determine what color would be seen when this occurs. Use the information on the attachment to determine the color. (5 pts) Wavelength = Color observed = Activ 6 Go to