Endothermic and exothermic reactions are chemical reactions where as cooling a beer is simply moving heat from one place to another.
So to answer your question, cooling a beer is neither endothermic, nor exothermic, it is thermally neutral. That is to say that ( not counting heat generated by inefficiency ) the amount of heat remains constant throughout the "cooling" process.
Freezing is exothermic, as the substance that is freezing loses energy to its surroundings.
The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.
it is an endothermic
Exothermic/endothermic is a process not a feeling.
Exothermic phenomenon
Freezing is exothermic, as the substance that is freezing loses energy to its surroundings.
The opposite of exothermic is endothermic. Exothermic reactions are those which give off energy in the form of heat. Endothermic reactions require energy.
Condensation is an exothermic change because it releases heat energy as water vapor transforms into liquid water.
endothermic
endothermic
it is an endothermic
Exothermic
exothermic
exothermic
Exothermic/endothermic is a process not a feeling.
Exothermic phenomenon
endothermic but don't know why? As AN crystals are formed the reaction is exothermic. Endothermic when it melts back with water. This is the reason AN is used in cold packs.