potassium hydrogen carbonate
英 [pəˈtæsiəm ˈhaɪdrədʒən ˈkɑːbənət]
美 [pəˈtæsiəm ˈhaɪdrədʒən ˈkɑːrbənət]
网络 碳酸氢钾
双语例句
- Potassium hydrogen carbonate was added and refluxed in aqueous solution for 10 hours, evaporated in vacuo.
加入碳酸氢钾回流10h，减压蒸干；
英英释义
noun
- a crystalline salt (KHCO3) that is used in baking powder and as an antacid