human
What is a calorimeter and how is it used?
gpt
A calorimeter is an instrument used to capture and measure the heat produced in an exothermic reaction by preventing heat from escaping into its insulated chamber.
Explanation: A calorimeter includes an insulated chamber where an exothermic reaction takes place, a thermometer to measure the temperature change, and is designed to measure the heat energy by minimizing heat loss through insulation.