Chemistry - Periodic Table - Alkali metals properties - Alkali Metal Reactions

An interactive simulation showing reactions of alkali metals with water. Show a beaker of water. The child can select which alkali metal to drop in (buttons): Lithium, Sodium, Potassium, Rubidium, Cesium. For each: Lithium → fizzes gently, moves on surface, hydrogen gas released (small bubbles). Sod