Properties of molecules

The video explains how atoms combine to form molecules and explores the properties of molecules in different states of matter: solid (iron), liquid (water), and gas (oxygen). It discusses intermolecular spaces and attraction forces, highlighting how these properties differ among solids, liquids, and gases. The video concludes by summarizing the continuous motion and attraction forces among molecules in various states.

Describe the movement of water molecules compared to iron molecules.

What conclusion can be drawn about the state of molecules in matter?