In this reaction the temperature changed from___ to ____. This means the temperature_________. This type of reaction is categorized as________. This type of reaction causes the surroundings to feel______, which is why it is a good reaction to use when designing a____________.

In this response, specific information such as the temperature range, type of reaction, and its effect on the surroundings is required to provide an accurate answer.

To fully answer your question, I will need you to provide the specific reaction you are referring to.