Alkali Logam alkali mempunyai energi resonansi rendah dan kecenderungannya kuat melepaskan elektron valensi tunggalnya, cukup reaktif sehingga jarang ditemukan secara bebas di alam. Nyala presently have a more constrained distribution than they've had in the past. A short while ago in some areas their habitat has basically been improved https://45.55.65.104/