Evaluate the wavelength of the light in nanometers

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1. Rank the items from the highest change in energy to the lowest change in energy. To rank items as equivalent, overlap them.
- n=2 to n=5
- n=1 to n=3
- n=1 to n=5
- n=3 to n=4

2. An electron undergoes a transition from an initial (ni) to a final (nl) energy state. The energies of the and energy states are -2.179 X 10^-18 J and -8.720 X 10^-20 J respectively.

Calculate the wavelength of the light in nanometers corresponding to this transition. You can use the following values for your calculations:

Reference no: EM13651598

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