What changes occur in particle
motion,
temperature, and
state of a pure
substance when
thermal energy is
added or
removed?

The p sub shell can hold up to 8 electrons in an atom. true or false?

What must happen before a body cell can begin mitotic cell division

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action