How is exothermic reaction different from an endothermic reaction?

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The simplest difference in that...endothermic reaction releases the heat and exothermic reaction absorb the heat...

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During exothermic reaction heat is released but during endothermic reaction heat is used to form the product

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An exothermic reaction is a reaction in which there is an expulsion of energy which can be in the form of light or heat. Whereas an endothermic reaction is one in which the system absorbs heat from the surroundings mostly in the form of heat energy. Examples of an exothermic reaction are Rusting iron, settling, chemical bonds, explosions, nuclear fission whereas some examples of an endothermic reaction are Melting ice, evaporation, cooking, gas molecules, photosynthesis.

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During exothermic reaction heat is evolved or liberated but during endothermic reaction heat is absorbed...thats it!!!

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Exothermic reaction release heat in the environment and endothermic absorbs heat from the environment. All combustion reactions are exothermic and all decomposition reactions are endothermic. Exothermic ex respiration and endothermic ex photosynthesis.

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Exothermic reaction is a type of reaction I'm which heat is given out by the reactant on its product side.

Endothermic reaction is a kind of reaction in which heat is absorbed.

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Exothermic reaction is an liberation of heat..Endothermic reaction is an absorption of heat..I hope now u know the difference between them... Am I right..?

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Exothermic reaction is a reaction in which heat is released while endothermic reaction is a reaction in which heat is given for the reaction.

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The difference between endothermic and exothermic reaction is :-In endothermic reaction energy is absorbed and in exothermic reaction energy is released.

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Exothermic Reaction vs Endothermic Reaction

Exothermic and endothermic reactions are two types of chemical reactions that differ in terms of energy changes. Exothermic reactions release energy in the form of heat, light, or sound, while endothermic reactions absorb energy. Let's explore the differences between these two types of reactions in more detail.

Exothermic Reactions
An exothermic reaction is a chemical reaction that releases energy in the form of heat, light, or sound. This means that the system loses energy to the surroundings, causing the temperature of the surroundings to increase. Some examples of exothermic reactions include combustion, oxidation, and neutralization reactions.

Characteristics of Exothermic Reactions
- Releases energy in the form of heat, light, or sound
- System loses energy to the surroundings
- Temperature of surroundings increases
- Examples: combustion, oxidation, neutralization

Endothermic Reactions
An endothermic reaction is a chemical reaction that absorbs energy from the surroundings, causing the temperature of the surroundings to decrease. This means that the system gains energy from the surroundings. Some examples of endothermic reactions include photosynthesis, melting of ice, and cooking an egg.

Characteristics of Endothermic Reactions
- Absorbs energy from the surroundings
- System gains energy from the surroundings
- Temperature of surroundings decreases
- Examples: photosynthesis, melting of ice, cooking an egg

Differences between Exothermic and Endothermic Reactions
- Exothermic reactions release energy, while endothermic reactions absorb energy.
- Exothermic reactions result in an increase in temperature of the surroundings, while endothermic reactions result in a decrease in temperature of the surroundings.
- Exothermic reactions are spontaneous, while endothermic reactions require energy input to occur.
- Exothermic reactions have negative ΔH values, while endothermic reactions have positive ΔH values.

In conclusion, exothermic and endothermic reactions are two types of chemical reactions that differ in terms of energy changes. Exothermic reactions release energy, while endothermic reactions absorb energy. Understanding the differences between these two types of reactions is important in many fields, including chemistry, physics, and biology.

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In Exothermic reaction a lot of heat or energy is produced and in endothermic reaction heat or energy is required for production.

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There is loss of heat in exothermic reaction whereas gain of heat by the system in endothermic reaction.

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In exothermic reactions realising of heat while in endothermic reactions absorbing of heat.

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In exothermic reaction the heat is evolved eg. Acid+water and in endothermic reaction the heat is absorbed eg. Glucose in water

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They are different from each other in context of heat releasing and absorbing...means
exothermic releases heat during a chemical reactions whereas endothermic absorbs heat during a reaction!!

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