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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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Application +4 | -1
The energy in joule corresponding to light of wavelength 45 nm is
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Correct option: D
4.42Γ—10βˆ’184.42 \times {10^{ - 18}}
Option D (4.42Γ—10βˆ’184.42 \times {10^{ - 18}}) is correct because the energy is calculated using the Planck's constant, speed of light, and the wavelength of the light.

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