NEET ChemistryClass 11Planck's quantum theoryEasySingle correct

What is the energy of one photon of ultraviolet light of wavelength 300 nm? (h = 6.626 × 10⁻³⁴ J s, c = 3.0 × 10⁸ m s⁻¹)

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What is the energy of one photon of ultraviolet light of wavelength 300 nm? (h = 6.626 × 10⁻³⁴ J s, c = 3.0 × 10⁸ m s⁻¹)

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