Question

The minimum amount of energy required to start a chemical reaction is called

Answer 1

Hi there

In chemistry, activation energy is the energy which must be available to a chemical system with potential reactants to result in a chemical reaction. Activation energy may also be defined as the minimum energy required to start a chemical reaction or ignite a combustible vapor, gas or dust cloud.


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Answer 2

Activation energy may be defined as the access energy that the reactant molecule must acquire in order to cross the energy barrier and to change into. the product