Contact us
Choose a category below so we can get back to you as quickly as possible.
陽極:4OH-4e=O2+H2O 陰極:4H+4e=2H2 水中有氫氧根離子和氫離子,有電流通過的時候,氫氧根離子失電子,生成氧氣和水;氫離子得電子,生成氫氣.
B不可取,有誤差一定有原因
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.