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Chemistry, 15.10.2020 07:01 Thickmadam57821

An atomic scientist was studying an atom which through experimentation found that the total negative charge of the area surrounding the nucleus is -9. which statement corretly describes this atom? A. the atom has 9 clouds. B. the atom has 9 electrons C. the atom has 9 neutrons. D. the atom has 9 protons.

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