Answer :
its exothermic. exothermic means the reaction gives out heat. [exo meaning outside and thermic meaning heat] because its a combustion reaction, fire is there meaning lots of heat.
endothermic means it takes in heat. a good example is ammonium and water (NH3 +H20)
most chemical reaction are exothermic
endothermic means it takes in heat. a good example is ammonium and water (NH3 +H20)
most chemical reaction are exothermic
