boiling of an egg is an endothermic or exothermic reaction
Answers
Answer:
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Answer:
The reaction occurs when two or more molecules interact with each other, and something happens or is produced. Endothermic absorbs heat, and exothermic produces heat. ... An everyday reaction is in the cooking of an egg. There must be heat added or absorbed from the environment to cook the egg or any other food item.
Explanation:
Exothermic reactions, on the other hand, make the surrounding environment hotter since heat energy is released, radiating energy while it progresses. A campfire is an excellent example of this reaction. The energy from the chemical bonds of paper and wood is released in the form of light, and of course, heat. Those sitting around the campfire become warm as a result of the released heat.
Exothermic reactions will contain less energy because it is removed from the chemical bonds in the reactants. Activation energy, like the match for the campfire, is needed to get the process started. Following the process, the product will have lower heat and is more compact.
Other examples of endothermic reactions include photosynthesis when plants absorb energy from the environment and evaporation as sweating cools a person down. Exothermic reactions include rain as the condensation of water vapor into rain expels or releases heat and the formation of concrete when water is added, and chemical reactions release heat.
In summary, endothermic consists of energy or heat being absorbed from its surroundings, and exothermic involves energy or heat being released into the environment. There are many examples of endothermic and exothermic reactions taking place every day.