Answer to Question #142821 in General Chemistry for Learner

General Chemistry

Question #142821

What is the energy of a quantum of light of frequency 4.70 x 1014 Hz?

Expert's answer

E=hf

E = 6.63×10^-34 m²Kg/s × 4.70×10¹⁴ Hz

E= 3.1161 ×10^-19 J

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