physics
Calculate the radiated energy equivalent to hydrogen’s visible emission lines from n = 3 to n = 2.
 ( ) |
f (Hz) | E (J) | E (ev) |
| 6563 | [removed]a0 x 10 [removed] |
[removed]a2 x 10 [removed] |
[removed] |
Calculate the radiated energy equivalent to hydrogen’s visible emission lines from n = 4 to n = 2.
| ( ) |
f (Hz) | E (j) | E (ev) |
| 4861 | [removed] x 10 [removed] |
[removed] x 10 [removed] |
[removed] |
Energy is absorbed in discrete amounts.
Calculate the wavelength of radiation absorbed during the ionization of an electron from the n = 1 energy level of hydrogen. (Hint: on the Energy Levels For Hydrogen chart, how much energy is required to ionixe an n = 1 electron?)
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If the wavelength of radiation absorbed during the ionization of an electron from the n = 1 energy level of hydrogen is not within the range of visible light, within what range of electromagnetic wave does this wavelength fall?
[removed]
The Energy Levels for Hydrogen chart shows more transitions than are represented by hydrogen’s emission spectrum because hydrogen’s emission spectrum shows only[removed] lines.