Magnesium reacts with sodium fluoride to produce sodiunfluoride and elemental sodium.

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains