Table of Contents
Soft, silvery alkali metal; very reactive, ignites in water. Essential electrolyte.
19
Atomic Number
Potassium
| Element & Symbol | Atomic Number | Major Use(s) | |
|---|---|---|---|
| Potassium (K) | 19 | Fertilizer, soaps, dietary supplement, liquid detergents, low-temperature alloys. |
Leave a Comment
Thank you for your comment!
It will appear after review.