alserrano1028 alserrano1028
  • 10-11-2017
  • Chemistry
contestada

A photon has 8.0 × 10–15 J of energy. Planck’s constant is 6.63 × 10–34 J•s.

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JoshEast
JoshEast JoshEast
  • 10-11-2017
The frequency of a photon with an energy of 8.0 × 10⁻¹⁵ J is  1.21 × 10¹⁹  /s.

How to arrived at the answer is attached below

Please note that v= frequency; h= Plank's constant; E= Energy
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