Ma Alkali metals mametals anoreactor nemvura achifoma mumastable hydroxides (OH(.Amwe maprpopert ndianoti akaiswa mumvura panoreactor zvinotyisa pachibuda a gas ontop as a means yestable reaction.Sange Potassium inobvira yakaiswa mumvura.Potassium ririflammable rinobvira richibuda moto unengePurple.Maalkali metals mametals aya inelowmelting point.Maalkali anoshandiswa kugadzira mametals anoresistor corrossion.MaAlkali metals akareactor nemahalogens panobuda stable reaction zvikuti anenge akabalancer