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'''Henry Gwyn Jeffreys Moseley''' (23 November 1887 to 10 August 1915) was an English physicist. Moseley's outstanding contribution to the science of physicswas the justification from physical laws of the previous empirical and chemical concept of the atomic number. This stemmed from his development of Moseley's law in X-ray spectra. Moseley's Law justified many concepts in chemistry by sorting the chemical elements of the Periodic Table of the Elements in a quite logical order based on their physics.

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14y ago

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