When you heat a sample of a solid, the particles that make up the solid: * 0/1 get bigger lose mass move faster slow down

When heated the particles is a solid vibrate faster so id say move faster

The correct answer is c. orbital shape. "the angular momentum quantum number l describes the shape of an orbital. it corresponds to each orbital type, i.e. (0,1,2,−1)=(s,p,d,f,g,"