How does gaining energy affect electrons?

Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

Based on its chemical properties, identify the position of each chemical family on the periodic table.