Chemistry Practice Problems Wavelength and Frequency Practice Problems Solution: A. Calculate the energy of a photon with a wavelen...

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Solution: A. Calculate the energy of a photon with a wavelength of 100 nm.         Convert the energy to units of kJ/mol.     Is this photon within the region for visible light, higher in energy, or lower in energy? ________________ B. How would you calculate the speed of hydrogen atom with a wavelength of 1.00 nm? Set up the equation, including conversion factors, but do not do the calculation. 

Problem

A. Calculate the energy of a photon with a wavelength of 100 nm.

 

 

 

 

Convert the energy to units of kJ/mol.

 

 

Is this photon within the region for visible light, higher in energy, or lower in energy? ________________

B. How would you calculate the speed of hydrogen atom with a wavelength of 1.00 nm? Set up the equation, including conversion factors, but do not do the calculation.