In what type of radioactive decay does the atomic number of the product decrease by one? select all that apply.
a. alpha emission
b. beta emission
c. gamma emission
d. positron emission
e. electron capture

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.