Can You Pass This Science Quiz for Grades 3-5?
QUESTION 98-What is the minimum energy required for a chemical reaction to occur?
Correct Incorrect Activation energy---Activation energy refers to the minimum amount of energy that must be provided to initiate or start a chemical reaction. It is the energy threshold that molecules or atoms need to overcome in order to undergo a chemical transformation or reaction. Activation energy can be thought of as the barrier that must be crossed for a reaction to proceed.