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05-04-2018
Physics

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Which element’s atoms have the greatest average number of neutrons? germanium (Ge) arsenic (As) selenium (Se) bromine (Br)

Respuesta :

08-06-2018

The answer is selenium (Se)
selenium is a non metallic chemical element, member of the group 16 of the periodic table. Its atomic number 34 having 34 protons, 45 neutrons and 34 electrons. Its similar to sulphur in its form and compounds, converts light into electricity and decreases in electrical resistance with increased illumination among others.

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