Physics, 19.03.2021 18:30 macyfrakes

At the center, 6 unmarked red balls are interspersed with 4 blue balls marked with plus signs. A green cloud with 2 concentric white lines surrounds the center, with 2 small green balls marked with minus signs on the inner white line and 2 small green balls marked with minus signs on the outer white line. How many neutrons does this atom have? 4 6 10 14

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At the center, 6 unmarked red balls are interspersed with 4 blue balls marked with plus signs. A gre...