250. assignment (light wavelength)
The energy levels for doubly charged lithium is given by:
En=-13.606Z^2/n^2 eV where Z=3 for lithium.
For each of the fallowing transitions determine the wavelength in nanometers and tell where in the electromagnetic spectrum that wavelength is located.
a. n=7 to n=5
b. n=7 to n=4
c. n=6 to n=4
h=4.136*10^-15 eV/Hz c=2.997*10^8 m/s
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En=-13.606Z^2/n^2 eV where Z=3 for lithium.
For each of the fallowing transitions determine the wavelength in nanometers and tell where in the electromagnetic spectrum that wavelength is located.
a. n=7 to n=5
b. n=7 to n=4
c. n=6 to n=4
h=4.136*10^-15 eV/Hz c=2.997*10^8 m/s
Video description:
https://youtu.be/ByX8Qy8HEns
Follow the links to:
Visit our website: https://onlinetutors.top
Choose your tutor here: https://onlinetutors.top/crossroad#section-1-link
Get homework answers here: https://onlinetutors.top/crossroad#section-2-link
Submit new assignment here: https://onlinetutors.top/crossroad#section-3-link
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