i love leggos
Lead sulphide (lead sulfide) contains only two elements, lead and sulfur. Lead sulfate contains lead, sulfur and oxygen.
The formula for Lead Sulfide (or Lead Sulphide) is either: PbS for Lead(II) Sulphide, or PbS2 for Lead(IV) Sulphide.
Yes, Pb2+ (lead ions) can react with oxygen to form lead oxide (PbO) or other lead compounds depending on the conditions.
Lead sulphide is typically black or dark grey in color.
Yes, lead reacts with oxygen and produces lead oxide.
It is a semiconductor
Three
The metal is lead. Galena is lead(II) sulphide.
When metals react with the oxygen in the air, it is called oxidation. This process forms metal oxides on the surface of the metal, which can lead to rusting or tarnishing.
Yes, it is Lead(II) sulfide = PbS
Pb2S5
Lead reacts slowly with oxygen in the air to form a dull, gray coating of lead oxide. In water, lead can react to form lead hydroxide or lead carbonate, depending on the conditions. Lead is not very reactive with water at room temperature, but can react more readily with acids or in the presence of other substances.