Keywords chemistry, matter, elements, compounds, mixtures, iron, sulfur, physical properties, chemical properties, solubility, density, reactions, iron sulfide Email us at [email protected] if ...

Carbon (C): Carbon, a nonmetallic element, forms a number of organic and inorganic compounds and can be ... Sulfur, in the form of iron sulfide, can cause steel to be too porous and prone to ...

Iron sulfide, a new substance, has been formed because the iron and sulfur atoms are now chemically bonded together. The new substance is called a compound. Other compounds are made from different ...