Sn is Tin. and the suffix for Chlorine is nearly always Chloride. The (II) means the Tin [in a hypothetical situation where the compound was purely ionic] has an oxidation state of 2, or +2, (ie deficient of two electrons). Source: A2 Chemistry Student.
The chariot was built of pieces of wood which had been bent into the required shape possibly by immersing them in boiling hot water for several hours, bending them and then letting them dry. Various kinds of wood were used: elm, ash for the axles and sycamore for the foot board. The Egyptians knew two types of chariots.
Fun Facts. 1  The Romans used cranes to lift heavy stones on building sites. 2  The Roman taxi was a two-wheeled chariot called a cisium, pulled by two horses. 3  Roman builders discovered how to make cement that went hard under water - useful for building docks and harbours.