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Chemistry, 27.05.2021 14:00 angelica3752

in a hypothetical element ,two energy levels are separated by an energy of 282kj mol-1 . what wavelength of light (in nma) is evolved for an electron to change between these two levels?​

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in a hypothetical element ,two energy levels are separated by an energy of 282kj mol-1 . what wavele...
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