calorimeter
🇺🇸
/ˌkæləˈrɪmɪtər/
🇬🇧
/ˌkæləˈrɪmɪtə(r)/
A tool used to find out how much heat is produced or absorbed during a chemical reaction.
In the lab, they used a calorimeter to measure the heat released by the reaction.
在實驗室裡,他們使用量熱計來測量反應釋放的熱量。