Dissolve different amount of NH4NO3 in water and then follow the changes in temperature in each case.
Endothermic reaction = absorbs energyExothermic reaction = releases energy
exothermic
Exothermic reactions give out heat; Endothermic ones absorb heat.
Exothermic reactions release heat. Endothermic reactions take in heat.
endothermic reactions
All ENDOthermic reactions are of course ENDOthermic by themselves, aren't they?
"Activation Energy reactions"; Endothermic reactions require energy.
Endothermic reaction = absorbs energyExothermic reaction = releases energy
Endothermic reactions require energy while exothermic reactions release energy.
exothermic
Exothermic reactions give out heat; Endothermic ones absorb heat.
exothermic reactions are the reactions which give out heat and endothermic reactions are the reaction which absorb heat.so combustion is an exothermic reaction.
endothermic reactions
There are other chemical reactions that must absorb energy in order to proceed. These are endothermic reactions. So I think they are Endothermic...
Combustion reactions are exothermic.
endothermic reactions
Exothermic reactions release heat. Endothermic reactions take in heat.