Match each element to the correct description of its usual behavior in a chemical reaction.
Carbon (C)
12
Will lose electrons
Neon (Ne)
2
Will gain electrons
Calcium (Ca)
2
Could lose or gain
electrons
Sulfur (S)
2
Does not gain or lose
electrons

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

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.