Given the following equation: 2K + Cl2 → 2KCl How many moles of KCl are produced from 6.0 moles of K and excess Cl2?

Yes, endothermic means it turns cold. and some chemical changes include change of tempature.

Idon't know hope someone you

Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.