Contact us
Choose a category below so we can get back to you as quickly as possible.
Ca(OH)2+CO2+H2O=2H2O+CaCO3(下沉符號)
因為反應中一般使用的是氫氧化鈣溶液,是溶液狀態,並不是固體,所以必須標↓. CO2+Ca(OH)2=CaCO3↓+H2O
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.