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What is exothermic

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What is exothermic

Posted by Reena Devi 4 years, 6 months ago

CBSE > Class 06 > Science (OLD)

2 answers

Kumar Rakesh 4 years, 6 months ago

Txt ffu

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Gaurav Seth 4 years, 6 months ago

Exothermic Reaction

The chemical reactions which proceed with the evolution of heat energy are called exothermic reactions.

Examples:

Carbon burns in oxygen to form carbon dioxide and heat energy is produced.

C + O₂ → CO₂ + Heat

Water added to quick lime (calcium oxide), slaked lime (calcium hydroxide) is produced with a lot of heat energy.

CaO + H₂O → Ca(OH)₂ + Heat

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Posted by Riya123 Khatun 6 months ago

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Posted by Arnab Chowdhury 6 months, 2 weeks ago

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CBSE > Class 06 > Science (OLD)

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