11. The boiling point of pure CS2 is 319.2 K. A solution containing 0.217 * 10-3 kg of sulfur in 1.918 * 10-2 kg of CS2 boils at 319.304 K. The ebulioscopic carbon disulfide constant is 2.37 °. Determine the number of atoms contained in a sulfur molecule dissolved in carbon disulfide if the atomic mass of sulfur is 32.