CBSE Class 12 Chemistry Chemical Kinetics Online Test Set A

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Question 1

Question

Which of the following statements is incorrect about the collison theory of chemical reaction?

	Answer
	Collision of atoms or molecules possessing sufficient threshold energyresults into the product formation.
	It considers reacting molecules or atoms to be hard spheres and ignorestheir structural features.
	Molecules should collide with sufficient threshold energy and properorientation for the collision to be effective.
	Number of effective collisions determines the rate of reaction.