Cooking an egg is one type of process while the formation of snow is another and 3 to 5 sentences identify the exothermic or endothermic and explain how you know
The process of cooking an egg is an endothermic process. This is because cooking an egg requires heat to be transferred from an external source, such as a stove or microwave, to the egg. Heat is absorbed by the egg, causing its proteins to denature and coagulate, resulting in the cooked texture. This process is called endothermic because it requires an input of heat from the surroundings.
On the other hand, the formation of snow is an exothermic process. Snow is formed when water vapor in the atmosphere freezes into ice crystals. This phase change releases heat into the surroundings, which is why snow formation is considered exothermic. The release of heat is evident in the fact that water vapor condenses and freezes into ice, releasing energy in the form of heat as it changes its state.