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.
The temple that Hatshepsut built at Deir el-Bahari is a copy of Solomon's temple at Jerusalem. After returning from Jerusalem, Hatshepsut built a copy. Her architect set it against the clefts in the cliffs. She had secret tunnels drilled into the cliff on either side.