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15-12-2020
Chemistry

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Calculate the energy of a photon with a frequency of 3.20 x 10^-11 s^-1

Respuesta :

16-12-2020

Answer:

E = 21.22×10⁻⁴⁵ J

Explanation:

Given data:

Frequency of photon = 3.20×10⁻¹¹ s⁻¹

Energy of photon = ?

Solution:

Formula:

E = h×f

h = plancks constant = 6.63×10⁻³⁴ Js

by putting values,

E = 6.63×10⁻³⁴ Js × 3.20×10⁻¹¹ s⁻¹

E = 21.22×10⁻⁴⁵ J

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