On the periodic table, periods are elements with similar O Atomic Number
O Atomic properties
O Atomic Mass
O None of the Above

Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?

Can someone me with questions 12 and 13 plz.

Will give ! what are the advantages and disadvantages of nuclear power? check all that apply. one advantage of nuclear energy is that it does not produce carbon dioxide emissions. storage of nuclear waste is a short-term problem associated with nuclear energy. the problem with uranium mining is that a large quantity of uranium must be extracted to meet energy needs because the energy release from uranium fission is so low. safe operation of a nuclear power plant can be jeopardized by a human mistake.