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Chemistry, 11.09.2021 02:30 kahliey

PLEASE HELP What is the wavelength of an electromagnetic wave that has a frequency of
2.45 x 10 Hz in a vacuum? (The speed of light in a vacuum is 3.00 x 108
m/s.)
A. 8.17 m
B. 1.22 x 10-7 m
C. 7.35 x 1017 m
D. 4.08 x 10-10 m

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