HELP PLEASE!! assume I performed this lab starting with 0.150 g of aluminum foil using the chemical equations provided what is my theoretical yield of alum? if I only recovered 2.18g of alum, what was my percent yield?

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.