30. In an atom, according to present theory, A. electrons circle the nucleus in a planetary-like orbits. B. electrons ar
Posted: Mon May 16, 2022 3:57 pm
30. In an atom, according to present theory, A. electrons circle the nucleus in a planetary-like orbits. B. electrons are imbedded in a uniform positive charge like plums in a smooth pudding C. electron clouds above the nucleus. D. none of these