Chemistry, 05.11.2020 22:40 michelle7511

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. What value is closest to the mass of the atom?

4 amu
6 amu
10 amu
14 amuAn atomic scientist was studying an atom and through experimentation found that the total negative charge of the area surrounding the nucleus is -9. Which statement correctly describes this atom?

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

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