Answer:
True
Explanation:
According to the collision theory which seeks to explain how and why reactions occur. There must be a collision between the particles, molecules, atoms etc.
However not all collisions leads to reactions. A minimum amount of energy referresdd to as the activation energy must be achieved. Also the molecules need to be of proper/right orientation.
This is present in the mathematical equation;
k =Ae^(-Ea/RT)
Where Ea = activation energy
A = A is the pre-exponential factor, a constant for each chemical reaction. According to collision theory, A is the frequency of collisions in the correct orientation
