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.