<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["es", "en"].<end_of_turn>
<start_of_turn>user
¿Cuál es el elemento número 55 de la tabla periódica?<end_of_turn>
<start_of_turn>model
The 55th element of the periodic table is Cesium (Cs). With an atomic number of 55, cesium is an alkali metal that has distinctive properties and applications. It is a soft, silvery-golden metal, very reactive due to its single valence electron. Cesium is renowned for its exceptional reactivity with water, leading to vigorous reactions that release hydrogen gas and heat. This property makes cesium useful in a variety of applications, including in specialized types of atomic clocks called cesium atomic clocks, which are highly precise timekeeping devices used in global positioning systems (GPS), telecommunications, and scientific research . Cesium compounds are also used in drilling fluids for oil and gas wells and as catalysts in chemical processes. Despite its limited commercial use, cesium's reactivity and unique properties highlight its importance in precise timekeeping and industrial processes.<end_of_turn><eos>