Explanation:
According to collision theory, more is the number of collisions between the particles of reactants more will be the rate of a reaction.
Two important factors of collision theory are as follows.
Sufficient energy: Molecules participating in a chemical reaction should have sufficient amount of energy so that they can overcome activation energy barrier and participate effectively in the reaction.
Orientation: Collision between the molecules should take place with proper orientation so that they successfully result in the formation of products.
According to the collision theory, the two factors that must be true for a reaction to occur are sufficient energy and proper orientation of reactant particles.
The collision theory states that a reactant molecules must collide effectively with energy greater than or equals to activation energy for products to be formed.
According to the collision theory, the two factors that must be true are:
Therefore, sufficient energy and proper orientation of particles is necessary for product formation.
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