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GIVE 5 EXAMPLES ON EXOTHERMIC REACTION.

Exothermic:
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#Combustion reactions of fuels
#Neutralization reactions such as direct reaction of acid and base
#Adding concentrated acid to water
#Burning of a substance
#Adding water to anhydrous copper(II) sulphate
#Reactions taking place in a self-heating can based on lime and aluminum
#The setting of cement and concrete
#Many corrosion reactions such as oxidation of metals
#Most polymerisation reactions
#The Haber-Bosch process of ammonia production

Endothermic:
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#A chemical cold pack consisting primarily of ammonium nitrate and water.
#Evaporation of water .
#Photosynthesis.


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