All minerals in the sulfate and sulfide groups contain sulfur.
hydrogen sulfide. The term binary compound means one that contains only two elements, and all the others listed contain three elements.
Yes: If aqueous solutions of copper sulfate and sodium sulfide are mixed, copper sulfide will precipitate from the mixture.
Sulfur is the element. The lead-acetate test detects presence of sulfate or sulfide.
Aluminum Sulfide ==> Al2S3 Aluminum Sulfate ==> Al2(SO4)3 Aluminum sulfide is just aluminum and sulfur, while aluminum sulfate is Aluminum plus Sulfate (Polyatomic ion made of sulfur and oxygen)
Gypsum, calcium sulfate dihydrate, CaSO4.2H2O. Fluorite is calcium dluoride, CaF2; iodine is an element, galena is lead sulfide, PbS.
Both are similar in that they both contain the element sulfur.
Oxygen.
They both have the element sulfur.
sulfur
Sulfate minerals contain the ion SO42- and generally have a vitreous to dull luster.Sulfide minerals contain the ion S2- and tend to have a metallic luster.Sulfate minerals include the SO42− anion in their chemical makeup, and they are often deposited hydrothermally, by evaporation, or by oxidation of sulfide minerals.Sulfide minerals contain the S2- anion in their chemical makeup. Combining with a wide range of metals like iron, nickel, copper, lead and antimony, the sulfides form an economically important class of metal ores.
They both have the element sulfur.
Neither. Graphite is a native element. It is carbon.
There are many minerals made of a combination of sulfur and a metal. Common ones include - Pyrite - FeS2 (Iron sulphide) Galena - PbS (Lead sulphide) Sphalerite - ZnS (Zinc sulphide) Chalcopyrite - CuFeS2 (Copper Iron Sulphide) Covellite - CuS (Copper Sulphide)
Sulfide and sulfate both contain sulfur. Sulfide is a sulfur ion with 2 extra electrons (S2-), whereas sulfate is a polyatomic ion of a sulfur atom and 4 oxygen atoms which also has 2 extra electrons (SO4 2-).
hydrogen sulfide. The term binary compound means one that contains only two elements, and all the others listed contain three elements.
A sufide is an anion form of the element sulfur. It can form compounds if it combines with other elements. Sulfide on it's own is not a compound, you need a prefix to that like Hydrogen Sulphide. Do not get this mixed up with a sulfate; you can get copper sulphate but not copper sulfide.
No. The sulfate ion has the formula SO42-, while the sulfide ion has the formula S2-.