According to the collision theory, what 3 conditions must be met before a chemical reaction can occur? Choose the 3 statements that are TRUE.

a
Reactant particles must collide with sufficient kinetic energy. Energy that is equal to or greater than the activation energy.
b
Reactant particles must collide with incorrect orientation.
c
Reactant particles must collide with insufficient kinetic energy. Energy that is less than the activation energy.
d
Reactant particles must collide.
e
Reactant particles must collide with the correct orientation.

a. Reactant particles must collide with sufficient kinetic energy. Energy that is equal to or greater than the activation energy.

d. Reactant particles must collide.
e. Reactant particles must collide with the correct orientation.