freezing is exothermic, melting is endothermic, evaporation is endothermic, condensation is exothermic.
Steam itself is not endothermic or exothermic - only chemical reactions can be labelled as exothermic or endothermic the reaction whithin the steam can only be exothermic or endothermic
It is endothermic!
It is endothermic. Endothermic is to gain heat and Exothermic is to lose heat.
Silicon is an element - endothermic or exothermic is meaningless.
endothermic on formation exothermic on oxidation
aerobic respiration is exothermic and photosynthesis is endothermic
exothermic- because exothermic gives off heat and endothermic is cold
it is an endothermic
Its endothermic :)
you mean ectothermic not exothermic. i think theyre endothermic
Both beacuse in such coditions it can be endothermic or exothermic.
Exothermic/endothermic is a process not a feeling.
a glow stick can be a endothermic or exothermic reaction
EXOTHERMIC: any combustion ENDOTHERMIC: evaporation of liquids
Exothermic: release of heat Endothermic: absorption of heat
Formation of choloform is endothermic or exothermic reaction?
In exothermic,energy exits but in endothermic, energy enters
Exothermic produces energy. Endothermic absorbs energy.
Endothermic- absorbs energy Exothermic- gives off energy
Endothermic reactions take in heat Exothermic reactions give out heat
Burning wood is exothermic and photosynthesis is endothermic.
it is an exothermic change