Mass box a = 10 grams; mass box b = 5 grams; mass box c—made of one a and one b how many boxes of a would be required to make 30 grams of c?

In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids

Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms

What factor besides temperature affects the boiling point of water? a. mass b. number of moles c. volume d. pressure