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Sulfur is the 16th element on the Periodic Table, having 16 protons in its nucleus. It is a nonmetal. In its elemental form it is a yellow, flammable solid. Because it is rather brittle, sulfur would make a very poor construction material and is more commonly used for its chemical properties.
Iron is the 26th element, having 26 protons. It is a metal and is a silver color when pure. It is nor normally flammable. Unlike sulfur, iron has many applications in construction and machinery, especially when mixed with other substance to make steel.
Sulfur is a non-metal element with a yellow color and a distinct odor, whereas iron is a metal element with a silvery-gray color. Sulfur is typically found in compounds like sulfides and sulfates, while iron is often found in minerals like hematite and magnetite. Both sulfur and iron are essential elements for life and have various industrial uses.
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What is the difference between iron sulfide and sulfur?
Iron sulfide is a compound composed of iron and sulfur atoms bonded together, while sulfur is a chemical element that exists as a pure substance. Iron sulfide is a specific compound with a fixed chemical formula, FeS, whereas sulfur can exist in various forms and compounds depending on its bonding partners.
What substance is formed when heating sulfur powder and iron fillings?
A black solid called iron sulfide is formed when heating sulfur powder and iron fillings together. This is a chemical reaction between the sulfur and iron that results in the formation of the iron sulfide compound.
What is the chemical reaction for iron sulfur?
The reaction between iron and sulfur to form iron(II) sulfide is: Fe + S -> FeS
What happens to the particle in the iron and sulfur reaction?
In the reaction between iron and sulfur, iron sulfide is formed. Iron atoms lose electrons to sulfur atoms to form iron ions, which then combine with sulfur ions to create iron sulfide particles. This reaction results in a new compound with distinct properties from either the iron or sulfur starting materials.
What are some differences between iron and sulfur?
Iron is a transition metal with a silvery-grey color, while sulfur is a non-metal with a yellow color. Iron is a good conductor of electricity, while sulfur is a poor conductor. Iron tends to form positive ions in chemical reactions, whereas sulfur typically forms negative ions.
What is the difference between iron sulfide and sulfur?
Iron sulfide is a compound composed of iron and sulfur atoms bonded together, while sulfur is a chemical element that exists as a pure substance. Iron sulfide is a specific compound with a fixed chemical formula, FeS, whereas sulfur can exist in various forms and compounds depending on its bonding partners.
How is iron sulphide a compound and not just a mixture of iron and sulfur?
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.
What is the difference between iron and iron pyrite?
Iron is composed only of the element Fe (iron). Iron pyrite (most correctly referred to as pyrite) is a mineral composed of Fe and S (sulfur).
What substance is formed when heating sulfur powder and iron fillings?
A black solid called iron sulfide is formed when heating sulfur powder and iron fillings together. This is a chemical reaction between the sulfur and iron that results in the formation of the iron sulfide compound.
What is the chemical reaction for iron sulfur?
The reaction between iron and sulfur to form iron(II) sulfide is: Fe + S -> FeS
What happens to the particle in the iron and sulfur reaction?
In the reaction between iron and sulfur, iron sulfide is formed. Iron atoms lose electrons to sulfur atoms to form iron ions, which then combine with sulfur ions to create iron sulfide particles. This reaction results in a new compound with distinct properties from either the iron or sulfur starting materials.
What are some differences between iron and sulfur?
Iron is a transition metal with a silvery-grey color, while sulfur is a non-metal with a yellow color. Iron is a good conductor of electricity, while sulfur is a poor conductor. Iron tends to form positive ions in chemical reactions, whereas sulfur typically forms negative ions.
What mineral is made by sulfur and iron and is also a mixture?
The mineral made by sulfur and iron that is also a mixture is pyrite, also known as fool's gold. Pyrite has a metallic luster and is commonly found in sedimentary rocks, where it forms as a result of the reaction between sulfur and iron under specific geological conditions.
What type of bond is likely to form from iron and sulfur?
An ionic bond is likely to form between iron and sulfur, where iron will donate electrons to sulfur to achieve a stable electron configuration. This results in the formation of iron sulfide, with iron typically having a +2 oxidation state and sulfur having a -2 oxidation state.
Describe why iron filings and sulfur can be classified as element compound or mixture?
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.
What is the gas produced when iron and sulfur are mixed together?
All of the products of a reaction between pure iron and pure sulfur are solids at standard temperature and pressure. Doesn't matter if you're talking about iron(II) or iron (III), or at what stoichiometric ratio the sulfur bonds with the iron.
Word equation for mixing sulfur and iron filings?
Sulfur + Iron filings -> Sulfur-iron mixture
