rosariee15 rosariee15

01-01-2024
Chemistry

contestada

what is structure of the atom and charge of relative mass

Respuesta :

myrieosman myrieosman

01-01-2024

Explanation:

Atoms are made of sub-atomic particles: protons (relative charge +1, relative mass 1) neutrons (relative charge 0, relative mass 1) electrons (relative charge -1, relative mass 1/1840) Electrons have a relative charge of - 1 and a relative mass of 5.45 X 10-4 amu

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