Difference between exothermic reaction and endothermic …

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Difference between exothermic reaction and endothermic reaction

Posted by Anurag Kushwaha 5 years, 5 months ago

CBSE > Class 10 > Science

3 answers

Piyush Kumar 5 years, 5 months ago

The removl of energy and heat in any chemical reaction is known as exothermic reaction. The addition of energy and heat in any chemical reaction is known as endothermic reaction.

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? Pranali.A.P ? 5 years, 5 months ago

In simple terms, the endothermic reactions absorb energy from the surrounding that is in the form of heat. While, the exothermic reaction releases energy into the surrounding from the system.

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Gaurav Seth 5 years, 5 months ago

Exothermic reactions:

If "chemical reactions" release energy into their surroundings, it is called as exothermic reactions.
In this reaction, the temperature increases during the progress of the reaction.
Reactants enthalpy is higher than the products.
Enthalpy change is negative.

Endothermic reactions:

If the chemical reactions absorb the heat energy from their surroundings, it is called exothermic reactions.
In this reaction, the temperature will decrease during the progress of reactions.
Reactants enthalpy is lower than the products.
Enthalpy change is positive."

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Posted by Pandey Ji 5 months, 4 weeks ago

CBSE > Class 10 > Science