A sulfide, containing the S2- ion
For example react measured amounts of iron and sulfur and heat to form iron(II) sulfide
Fe+S -> FeS
Potassium reacts with Chlorine to create Pottassium Chloride or KCl
Reacting aluminium and sulfur forms Al2S3. The reaction produces a lot of heat and forms the colorless aluminium(III) sulfide. This is a covalent compound.
When Iron and sulphur bond if forms the compound iron sulphide
The reaction of chlorine and sulfur can give a few different products, each of which is considered to have covalent rather than ionic bonding.
Sulfer is an element, only compounds can be ionic. For example, NaCl is an ionic compound- something that has a metal and a non-metal.
S + HNO3 = SO2 + NO2 + H2OWhen Sulfur reacts with nitric acid it forms sulfur dioxide , nitrogen dioxide and water .
Sulfuric acid (H2SO4)
Mg2+
Mg2+
Mg2+
Sulphur forms compound called sulphides, sulphates, sulphites and others
ZnS
This compound is potassium sulfide - K2S.
Acid rain!
Potassium reacts with Chlorine to create Pottassium Chloride or KCl
sulfur which then forms magnesium sulfide
Reacting aluminium and sulfur forms Al2S3. The reaction produces a lot of heat and forms the colorless aluminium(III) sulfide. This is a covalent compound.