Why is sncl2 more stable than sncl4 briefly?

SnCl2 is more stable than SnCl4 primarily due to the oxidation states of tin in these compounds. In SnCl2, tin is in a +2 oxidation state, which is more stable due to its ability to achieve a stable electron configuration. In contrast, SnCl4 has tin in a +4 oxidation state, which is less stable because it has a higher positive charge and is more susceptible to hydrolysis and other reactions. Additionally, SnCl4 can be less stable in the presence of moisture since it can readily form SnCl2 and HCl.