The least amount of energy required to activate atoms or molecules to a state in which they can undergo a chemical reaction.
Activation energy in a sentence.
A physical reason for this is that as the activation energy increases the induction time and corresponding induction length increase exponentially.
A high temperature from a match or spark etc gives the reactant molecules enough kinetic energy to overcome the activation energy.
The reaction of combustion.
Reactions studied by the.
Activation energy in a sentence 1.
There is no thermal activation energy for the transformation from austenite to martensite.
The activation energy and reaction rate constant of clinker formation reactionhawe been gotten.
0 since photosynthetic light reactions produce atp the atp dependence of rubisco activation provides a mechanism for light dependent activation of the enzyme.
The activation energy was also shown by the above to vary with the environment.
Activation energies may often be obtained from rate measurements by using transition state theory.
The activation energy of clinker formation is reduced.
A high temperature from a match or spark etc gives the reactant molecules enough kinetic energy to overcome the activation energy.
Because of the low activation energies such reactions are often readily reversible at room temperature.
From the cambridge english corpus our results suggest that as the activation energy is increased even further than we have shown additional highfrequency instabilities appear.
A large activation energy indicates that the applied stress will have a large effect on the life of the product.
Sentence with the word activation energy.
Even if a reaction is exergonic it may not proceed if its activation energy is too high.
The activation energy for dehydration reaction has been calculated by freeman carroll method.
The reaction with the lower activation energy will proceed at a greater rate.
Activation energy in a sentence cases also exist where the ignition factor is not the activation energy.
This amount of critical energy is known as the activation energy of the reaction.