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2. The energy of a photon that has a wavelength of 12.3 nm is _______ J. A) 2.72 x 10^-50 B) 1.62 x 10^-17 C) 4.42 x 10^-23 D) 1.99 x 10^-25 E) 1.51 x 10^-17
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2. The energy of a photon that has a wavelength of 12.3 nm is _______ J.

A) 2.72 x 10^-50
B) 1.62 x 10^-17
C) 4.42 x 10^-23
D) 1.99 x 10^-25
E) 1.51 x 10^-17

User Oozeerally
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I think it is e sorry if I’m wrong
User Morewry
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