bebecca7 bebecca7

10-05-2021
Chemistry

contestada

How much energy does a photon of frequency 6 x 10^12 Hz have?
A. 2.21 x 19^-42 J
B. 3.98 x 10^-21 J
C. 1.988 x 10^-25 J
D. 1.10 x 10^-46 J

Respuesta :

nairajoysalakam nairajoysalakam

10-05-2021

Answer:

B.3.98x10^-21 J

Explanation:

#cArryonLeArning

Answer Link

s9158314 s9158314

09-12-2021

Answer:

B. 3.98 x 10^-21 J.

Explanation:

Answer Link

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