cation
名詞
UK/ˈkæt.aɪ.ən/
US/ˈkæt.aɪ.ən/
定義 cation 名詞
- Countable(可數名詞)chemistry(化學)
In chemistry, a cation refers to an ion that carries a positive electrical charge, and is therefore attracted to the cathode during electrolysis.
陽離子；正離子（帶有正電荷的離子，在電解反應中向電池陰極移動）
During electrolysis, the positively charged sodium ions move towards the cathode as cations.
在電解過程中，帶正電的鈉離子作為陽離子向陰極移動。
Metals are often found in compounds in the form of cations.
金屬通常以陽離子的形式存在於化合物中。
This chemical reaction involves the interaction between cations and anions.
這個化學反應涉及陽離子和陰離子之間的相互作用。