A0.5-kilogram ball is thrown vertically upward with an initial kinetic energy of 25 joules. ap-proximately how high will the ball rise?

It's gravitational potential energy at the top will roughly equal it's kinetic energy when it was released (a little is lost to air resistance).  Note this will assume the release point is zero potential energy.  (we are free to define it that way, just letting you know).  Gravitational potential energy is mgh.
mgh=25J
h=25J/(0.5kg x 9.81m/s^2) = 5.097m
So it goes about 5.1 meters above the point where it was released

Sublimation- which change of state is shown in model