human
Compare and contrast endothermic and exothermic reactions, and explain the transfer of energy in each.
gpt
Endothermic reactions take in heat and the area around the reaction gets colder, while exothermic reactions give off heat and the area around the reaction gets hotter.
Explanation: This occurs due to the transfer of energy between chemical bonds and heat, with exothermic reactions converting chemical bond energy to heat energy, and endothermic reactions converting heat energy to chemical bond energy.