Abarium atom attains a stable electron configuration when it bonds with (1) one chlorine atom (2) two chlorine atoms (3) one sodium atom (4) two sodium atoms

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

What does an electron configuration for an atom relate to the atoms placement on the periodic table

Alice did an experiment to find the relationship between the angle at which a ray of light strikes a mirror and the angle at which the mirror reflects the light. she placed a ray box in front of a mirror. she changed the angle at which the light from the ray box struck the mirror and noted the corresponding angle at which the mirror reflected the light. which of the following is the dependent variable in this experiment? the mirror used to reflect the light the ray box used as the source of light angle at which the light from the ray box strikes the mirror angle at which the mirror reflects the light from the ray box