A compound adopts a cubic unit cell. What is the empirical formula if 1 X atoms is completely inside the unit cell, X atoms are also located at the center of each edge, A atoms are at every corner, Z atoms are in the center of each face

- aluminum and copper chloride.

- the chloride ion to separate the aluminum from the oxygen so that the aluminum can react with the copper ions (and the water molecules).

i think so it’s will be b yes i believe its

dynamic equilibrium is the answer.