Merry christmas. I know 5 points is not enough but i tried but happy holidays stay safe. <3

Which of these conditions most likely produces an unstable isotope?

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

Rays from the sun are not considered matter true or false