Baecool5921 Baecool5921

16-04-2024
Chemistry

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A hydrogen electron with energy -2.18 times 10⁻¹⁸ J absorbs energy from a photon x and jumps to a higher energy level to attain new energy of -1.36 times 10⁻¹⁹ J. (b) The electron undergoes an emiss?

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