dragonnoodl dragonnoodl

12-12-2022
Chemistry

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What is the frequency of a photon of light (in Hz) that has an energy of 3.75 × 10-21 J?

5.66 × 1012 Hz

3.75 × 10-21 Hz

2.48 × 10-54 Hz

1.77 × 10-13 Hz

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