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Iron sulfide is a compound composed of iron and sulfur elements, while iron sulfur refers to a mixture of iron and sulfur elements. Iron sulfide has a specific chemical formula (FeS) and a defined structure, whereas iron sulfur is a general term that does not imply a specific composition or structure.
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How are the properties of iron sulphide different to the properties of the elements iron and sulfur?
Iron sulfide is a chemical compound formed by iron and sulfur combining. It has unique properties different from its constituent elements, such as a distinct crystal structure, color, and chemical reactivity. Iron is a metal, sulfur is a non-metal, and iron sulfide is considered a compound with its own distinct properties.
What happens to iron filings and sulfur powder when heated?
When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.
What compound is formed with copper and sulfur?
Copper sulfide is the compound formed when copper reacts with sulfur. Depending on the ratio of copper to sulfur, different forms of copper sulfide can be formed, such as Cu2S and CuS.
Is sulfur sulfide?
No, sulfur sulfide is not a compound. However, sulfur forms different compounds with various elements. One common example is sulfur dioxide (SO2), which is a gas formed by the combination of sulfur and oxygen.
When iron and sulfur combined to form iron sulfide what change take place?
When iron and sulfur combine to form iron sulfide, a chemical reaction occurs. Iron atoms react with sulfur atoms to form a new compound with different physical and chemical properties than the original elements. The iron and sulfur lose their individual characteristics and combine to create a new substance, iron sulfide.
How are the properties of iron sulphide different to the properties of the elements iron and sulfur?
Iron sulfide is a chemical compound formed by iron and sulfur combining. It has unique properties different from its constituent elements, such as a distinct crystal structure, color, and chemical reactivity. Iron is a metal, sulfur is a non-metal, and iron sulfide is considered a compound with its own distinct properties.
What happens to iron filings and sulfur powder when heated?
When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.
Why there is no substance formed when sulfur and iron is heated?
When sulfur and iron are heated together, they react to form iron sulfide. Iron sulfide is a compound, not a mixture, so it does not show the properties of its individual elements like sulfur and iron. The formation of this compound is a chemical reaction where the atoms of sulfur and iron rearrange to create a new substance with different properties.
What compound is formed with copper and sulfur?
Copper sulfide is the compound formed when copper reacts with sulfur. Depending on the ratio of copper to sulfur, different forms of copper sulfide can be formed, such as Cu2S and CuS.
Is sulfur sulfide?
No, sulfur sulfide is not a compound. However, sulfur forms different compounds with various elements. One common example is sulfur dioxide (SO2), which is a gas formed by the combination of sulfur and oxygen.
When iron and sulfur combined to form iron sulfide what change take place?
When iron and sulfur combine to form iron sulfide, a chemical reaction occurs. Iron atoms react with sulfur atoms to form a new compound with different physical and chemical properties than the original elements. The iron and sulfur lose their individual characteristics and combine to create a new substance, iron sulfide.
What happen when sulfur is heated with iron fillings?
When sulfur is heated with iron fillings, a chemical reaction takes place where sulfur and iron combine to form iron sulfide. This reaction involves the transfer of electrons from the iron to the sulfur, leading to the formation of a new compound with different properties than the original elements.
If a mixture of iron filings and sulfur will make the iron and sulfur atoms combined checically what would that be?
When iron filings and sulfur are heated together, they form iron sulfide, a compound with the chemical formula FeS. This is a chemical reaction where the iron and sulfur atoms combine to form a new substance with different properties than the original elements.
Is Using oxygen to separate molten copper sulfide into copper and sulfur dioxide a physical change?
No, using oxygen to separate molten copper sulfide into copper and sulfur dioxide is a chemical change because new substances with different chemical properties are formed. This process involves a chemical reaction where the copper sulfide is broken down into copper and sulfur dioxide molecules.
Is aluminum foil the same as aluminum sulfur?
No, aluminum foil and aluminum sulfur are not the same. Aluminum foil is a thin sheet of aluminum metal used for wrapping food, while aluminum sulfur refers to a compound of aluminum and sulfur that is known as aluminum sulfide and has different properties and uses.
What do you get if you mix sulfur and copper?
When sulfur is mixed with copper, it forms copper sulfide. Depending on the ratio of sulfur to copper, different compounds like copper(I) sulfide or copper(II) sulfide can be produced. These compounds have varying properties and applications in chemical reactions and industries.
What was the effect of heating the iron-sulfur combination?
Heating the iron-sulfur combination can lead to a chemical reaction where the sulfur reacts with iron to form iron sulfide. This reaction releases heat and can result in the production of a new compound with different properties than the original iron and sulfur.
