For reactions, collision theory states that in order for a reaction to occur, reactants must collide with correct orientation and enough energy.

1.    For reactions, collision theory states that in order for a reaction to occur, reactants must collide with correct orientation and enough energy.

• Based on what you have learned about solutions, use collision theory to describe solution formation.

• Use collision theory to explain the relationship between particle size and dissolving time.

• Use collision theory to explain the relationship between temperature and dissolving time.