Heating cinnabar in the presence of oxygen gas produces elemental mercury and new compounds called sulfur oxides.

Last updated: 7/4/2022

Heating cinnabar in the presence of oxygen gas produces elemental mercury and new compounds called sulfur oxides. Is this a physical or a chemical change? A manufacturer begins with 20.00 kg of cinnabar and produces 17.24 kg of elemental mercury. What was the mass of sulfur in the original cinnabar? Express the mass of sulfur in cinnabar as a percentage.