Code Sense: Unveiling Cs

"🅒🅢" is a chemical element with the symbol Cs. It belongs to the alkali metal group and has an atomic number of 55. Cs, also known as cesium, is a soft, silvery-gold alkali metal that is highly reactive and can ignite spontaneously in air. It is used in various applications, including atomic clocks, catalysts, and photoelectric cells.