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No activation energy can also be needed by endothermic reactions.
Exothermic, as endothermic reactions require activation energy.
Reactions that require energy in the form of heat are called endothermic.
All reactions require an activation energy. Some appear not to because that energy is provided enough by their temperature. Thus, there is no reaction that does not require any initial energy to occur. A reaction that results in an overall release of energy is called an exothermic reaction.
Chemical reactions require what is known as an "activation energy" to get started; if the reaction is exothermic, it may produce enough energy that it becomes self-sustaining. At lower temperatures there is less energy available, and so atoms are less likely to engage in chemical reactions.
No activation energy can also be needed by endothermic reactions.
Exothermic, as endothermic reactions require activation energy.
"Activation Energy reactions"; Endothermic reactions require energy.
so the reaction can get started
yes
Endothermic reactions require energy while exothermic reactions release energy.
Reactions that require energy in the form of heat are called endothermic.
No. Some reactions such as one material dissolving into another do not require a starting energy.
Exothermic reactions need activation energy to start, but they also need it to keep going to build up heat. At the end of the reaction, the products have less energy than the reactants. This produces heat. In order for this to happen, the exothermic reaction needs activation energy.
All reactions require an activation energy. Some appear not to because that energy is provided enough by their temperature. Thus, there is no reaction that does not require any initial energy to occur. A reaction that results in an overall release of energy is called an exothermic reaction.
Chemical reactions require what is known as an "activation energy" to get started; if the reaction is exothermic, it may produce enough energy that it becomes self-sustaining. At lower temperatures there is less energy available, and so atoms are less likely to engage in chemical reactions.
FalseAll chemical reactions require an initial input of energy called activation energy.