The compound would have its own properties while the elements in a mixture would keep the properties they had as elements (such as iron being magnetic). Also, the compound would have a different melting point.
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
No, hydrogen sulfide is a pure substance, specifically a compound, composed of hydrogen and sulfur atoms. It is not a heterogeneous mixture, which is a combination of different substances that are not uniformly mixed.
There is no difference between hydrogen sulfide and hydrogen sulphide. The term "sulfide" and "sulphide" both refer to the chemical compound H2S, also known as hydrogen sulfide. The difference in spelling is simply a matter of regional or historical variation.
The chemical compound formed between lithium and sulfur is lithium sulfide (Li2S). It is an inorganic compound that is commonly used in the production of batteries and as a raw material in the synthesis of other lithium compounds.
The reaction between aluminum and sulfur produces aluminum sulfide, which is a chemical compound with the formula Al2S3. This is a chemical reaction that involves the exchange of atoms between aluminum and sulfur to form a new compound. Aluminum sulfide is a solid compound that is often used in various industrial applications.
Sodium sulfide (Na2S) is a compound.
Iron sulfide is a compound.
The formula is Ag2S, but this is a compound, not a mixture.
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
Assuming you mean ZnS, it's a compound - Zinc sulfide.
They form a sulfide (compound) and the change is chemical.
Copper sulfate is a compound, not an element. It is composed of copper, sulfur, and oxygen atoms chemically bonded together. It is not a mixture because its composition is fixed and cannot be separated by physical means.
Silver sulfide is a compound because it is made up of a specific ratio of silver and sulfur atoms chemically bonded together. It has a fixed composition and properties distinct from its constituent elements.
Because in a chemical compound is a chemical bond between the elements. From a mixture of iron and sulfur iron can be separated with a magnet.
The compound formed between sulfur and cesium is called cesium sulfide.
No, hydrogen sulfide is a pure substance, specifically a compound, composed of hydrogen and sulfur atoms. It is not a heterogeneous mixture, which is a combination of different substances that are not uniformly mixed.
Sodium sulfide has the formula Na2S it is the binary compound of the elements sodium and sulfur. It is very basic (alkaline). Sodium fluoride has the formula NaF. It is the binary compound of the elements sodium and fluorine. It is only mildly basic.