How many moles of H3(PO4) will react with 3.45 moles of Zn in the following reaction?
3Zn + 2H3(PO4) -> 3H2 + 1Zn3(PO4)2

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.