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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 substance is found at the side of the test tube containing the mixture of sulfur and iron filings after heating?
The substance found at the side of the test tube is likely sulfur dioxide gas, which is produced when sulfur reacts with the iron filings and heat.
What mixture is iron and sulfur?
Iron and sulfur form a mixture known as iron sulfide, often called pyrite or fool's gold. This mixture can be created by heating a combination of iron and sulfur powders in a controlled environment.
Does iron and sulfur react when they are heated?
Iron is a magnetic substance, which means it is attracted by a magnet. On the other hand, Sulfur is a non-magnetic substance. If you place a magnet near a mixture of Iron and Sulfur, the iron pieces will stick to the magnet, while the sulfur powder will remain.
What separating method is used for a mixture of sulfur and water?
Distillation can be used to separate a mixture of sulfur and water, as sulfur has a much higher boiling point than water. By heating the mixture, the sulfur will vaporize and can be collected separately from the water, which remains in liquid form.
Was there a new substance formed after heating the iron-sulfur mixture?
yes.
Was there was a substance formed after heating the iron-sulfur mixture?
An iron sulfide is obtained: FeS2.
Why is it that there is a new substance formed after heating the iron sulfur mixture?
The hot iron particles oxidize in the presence of the sulfur particles to iron sulfide.
What was the new substance formed after heating the iron-sulfur mixture?
The result of heating iron filings and sulfur powder mixture shows an exothermic reaction which forms a compound, iron sulfide.
What kind of substance is iron-sulfur combination before heating?
Iron-sulfur combination before heating is a solid mixture of iron and sulfur. It is made up of iron particles and sulfur particles that are physically mixed together but not chemically bonded.
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 substance is found at the side of the test tube containing the mixture of sulfur and iron filings after heating?
The substance found at the side of the test tube is likely sulfur dioxide gas, which is produced when sulfur reacts with the iron filings and heat.
Is sulfur a heterogeneous or homogeneous mixture?
Sulfur is a pure chemical element, not a mixture. Therefore, it is considered a homogeneous substance.
Is sulfur dioxide a mixture?
No. Sulfur dioxide is a compound, which makes it a pure substance, not a mixture.
What type of mixture is formed when iron filling reacts with sulfur powder?
Reacting iron with sulfur an iron sulfide is formed, not a mixture.
Is sulfar a mechanical mixture?
No, sulfur is an element and not a mechanical mixture. It is a pure substance that consists of only sulfur atoms.
Is sulfide a mixture a compound or element?
Sulfur is an element. Sulfide, the ion formed by sulfur cannot exist on its own as a substance because it carries a negative charge and must be accompanied by a positive ion.
