The reactivity series is a list that shows the order of reactivity of some common metals. Calcium (Ca) Reacts vigorously with strong heating. Brick red flame observed and white solid formed. 2Ca + O 2 ...

The spectacular reaction of alkali metals with water was poorly understood — despite being a staple of chemistry classes. It’s the classic piece of chemical tomfoolery: take a lump of sodium or ...

Lights, camera, kaboom! With snapshots from a high-speed camera, chemists can finally explain why sodium and other alkali metals blow up in water. “What we found out is that there’s a crucial piece of ...

When sodium and lithium metals meet liquid ammonia, the result is a dazzling deep blue solution that feels otherworldly. The chemistry is as dangerous as it is mesmerizing. It’s a glimpse into ...

When alkali metals like sodium dissolve in liquid ammonia, they produce a colorful spectacle that has puzzled and delighted chemists for centuries. The metals release electrons that give the solution ...

Rechargeable batteries comprising electrochemical cells with alkali metal anodes are promising alternatives to conventional lithium-ion batteries. However, the stabilities and lifetimes of these cells ...