LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ANIMAL PHYSIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the energy needed to start an chemical reaction referred to?
A
Cascading Energy
B
Potential Energy
C
Kinetic Energy
D
Activation energy
Explanation: 

Detailed explanation-1: -Thus, the amount of energy needed to start a chemical reaction is called activation energy. Note: Any chemical reaction will only occur when molecules collide with sufficient energy, that is activation energy and with proper orientation so that chemical bonds can break.

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