An ion carrying a positive charge which moves towards the cathode (negative electrode) during electrolysis. Opposed to anion.
| 单词 | θ76943 |
| 释义 | the world > matter > physics > electromagnetic radiation > electricity > electrolysis > [noun] > ion > positive ion (4) cation1834 An ion carrying a positive charge which moves towards the cathode (negative electrode) during electrolysis. Opposed to anion. Subcategories:— exchange involving (3) |
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