Question 18 0/2 pts Ch 31:23 What is the energy (in units of eV) of a...

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Answer 1

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The solution is given below.

- 9 Wavelength = 30mm= 30x10 m (тамол са ว) - А ון 3х108 Зохо 9 J6 - 1Х10 На Energy - Д - 1 с и: 13х10 16 x 1х10 Ч. 2 ev Answ

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Answer 2

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