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Definition of SnS2
SnS2, also known as Tin(IV) sulfide or in English, Tin sulfide, is an inorganic compound consisting of tin (Sn) and sulfur (S) atoms in a 1:2 ratio. SnS2 has a molar mass of 150.71 grams/mol. Its molecular structure demonstrates the bonding between tin and sulfur atoms through basic links. -
Properties of SnS2
SnS2 is a yellow-brown crystalline solid with no distinct smell. Its pH in its standard state is neutral. Chemically, SnS2 is quite stable at normal temperature and pressure. -
Common chemical equations involving SnS2
SnS2 doesn’t react with metals, acids, non-metals, or salts under normal conditions. However, it can react when heated or when exposed to substances with strong oxidizing capabilities. -
Synthesis of SnS2
SnS2 can be synthesized in a laboratory by reacting tin with sulfur vapor at high temperatures. Industrially, SnS2 is produced from cassiterite (SnO2) ore by heating it with sulfur.