Determine la concentración molar de una disolución preparada al disolver 42.7 gramos de CaSO4 en agua para tener un volumen total de 634.2 ml.

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

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.

Particles vibrate in a rigid structure and do not move relative to their neighbors.