For the substance(s) to react
its not a. the reactants
and it not c. the catalyst
and its no b. products
it d. the activated complex
activation energy is the minimal amount of engergy needed for the reactants to make the products. think of it as a hill that you have to get over to reach some goal and if you do not have enough engery to get up the hill you will eventually fall back down ,however, if there is enough engery you can get over the hilll to your goal.
Activation energy is the minimum energy required to break chemical bonds, thus freeing the atoms to form new bonds. Chemical bonds do not break by themselves, and thus need energy.
Activation energy describes the energy that is required to get chemical reactions started.
Activation energy
Activation Energy is the required energy needed in order for a chemical reaction to start.
This energy is called "energy of activation", it is used to overcame the energy barrier between reactants and products.
If the bond dissociation energy for reactants is high then activation energy required for the reaction also will be high.
Activation energy describes the energy that is required to get chemical reactions started.
Activation energy describes the energy that is required to get chemical reactions started.
Activation energy. Pg 112 of the living world by Johnson and losos
That is called the activation energy or energy of activation (Ea).
An exergonic reaction is activation energy (or energy of activation). An endergonic reaction is essentially the opposite of an exergonic reaction.
Activation energy
The catalyst decrease the needed activation energy.
The chemical term activation energy is the amount of energy required for a chemical reaction to take place. For more information about different chemical contact a scientists or science professor in one's area.
This energy is called "energy of activation", it is used to overcame the energy barrier between reactants and products.
The energy needed to get a reaction started is called activation energy.
Activation Energy is the required energy needed in order for a chemical reaction to start.
If the bond dissociation energy for reactants is high then activation energy required for the reaction also will be high.