Processes are described as either endothermic or exotherm depending on whether energy is absorbed or lost. Cooking an egg is one type of process, while the formation of snow is another. In three to five sentences, determine which process is endothermic and which process is exothermic. Explain the reason for your answer.(4 points)

Answer 1

Cooking an egg is an endothermic process because it requires heat energy to denature the proteins in the egg, causing them to change structure and firm up. In contrast, the formation of snow is an exothermic process since it releases heat into the surroundings when water vapor in the air condenses and freezes into ice crystals. Thus, cooking an egg absorbs energy, while the formation of snow releases energy.