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Absorbing energy from the surroundings is endothermic. (The opposite - releasing energy to the surroundings - is exothermic).

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14y ago
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15y ago

Endothermic reactions

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10y ago

The term is endothermic.

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Q: What term refers to a chemical reaction that absorbs heat energy?
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Related questions

What is meant by thermodynamics of a chemical reaction?

It refers to the energy changes that take place during a chemical reaction.


What does chemical energy geothermal energy?

Geothermal energy is the type of energy that comes from the heat that is within the earth. Chemical energy on the other hand refers to the potential energy of a chemical substance to undergo a chemical reaction.


what Chemical energy is the energy of what?

Chemical energy refers to the potential energy of a chemical substance to undergo a transformation through a chemical reaction. The making or breaking of the chemical bonds involves the use of energy which are usually evolved or absorbed from a chemical system.


If one molecule has more energy than another does it have a higher activation energy?

The activation energy refers to a chemical reaction.


Adding a catalyst increases reaction speed by?

Catalysts lower the activation energy required for a chemical reaction. Activation energy refers to the mininum amount of energy that the reactant particles must possess so that effective collisions between them (hence a chemical reaction) can occur.


What is the term for the amount of energy that needs to be added for a chemical reaction to start?

What term refers to the amount of energy needed to begin a chemical reaction


The activation energy of a reaction refers to the minimum amount of energy?

Apex: The energy the molecules must have in order to react


What refers to a reaction in which heat energy is released?

exothermic reaction


Is heating a flask on a hot plate an example of activation energy beginning to react?

No, heating a flask on a hot plate is not an example of activation energy beginning to react. Activation energy refers to the minimum amount of energy required for a chemical reaction to occur, and it is not related to heating a flask. Heating a flask on a hot plate simply refers to the process of applying heat to the flask, which can facilitate a reaction by increasing the temperature and providing the necessary energy for the reaction to proceed.


It refers to the amount of energy needed to start the reaction?

Activation energy


What does biochemical reaction mean?

it refers to a chemical reaction that normally will be performed within a living oranism


What is the opposite of exothermic?

The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.