Nothing at all. They mix together to form a mixture which can be easily separated using a magnet to pull the iron out of the Sulphur. However if the two are heated strongly then iron sulphide will form. Once this chemical reaction has occurred they are almost inseparably under normal conditions.
When sulfur and iron are mixed together, they can react to form iron sulfide. This reaction can occur if both substances are in contact in the presence of heat or moisture. Iron sulfide is a compound that has a characteristic odor and a dark color.
The color of the mixture of sulfur and iron filings would likely be a dark grey or black, due to the color of the iron filings dominating the visual appearance.
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.
Yes, solid sulfur mixed with iron filings is a heterogeneous mixture. A heterogeneous mixture consists of two or more substances that are visibly distinguishable from each other. In this case, you can physically see and separate out the sulfur and iron filings.
When iron sulfur mixture is mixed with hydrochloric acid, a chemical reaction occurs. The sulfur will react with the hydrochloric acid to form hydrogen sulfide gas, while the iron will also react with the acid to produce iron chloride and hydrogen gas. This reaction will release heat and gas, creating bubbling and possibly some fumes.
When sulfur and iron are mixed together, they can react to form iron sulfide. This reaction can occur if both substances are in contact in the presence of heat or moisture. Iron sulfide is a compound that has a characteristic odor and a dark color.
The color of the mixture of sulfur and iron filings would likely be a dark grey or black, due to the color of the iron filings dominating the visual appearance.
The iron and sulfur react to form the compound iron sulfide.
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.
it was a heterogenous mixture because the iron was in solid state and so was the sulfur
Iron Pyrite or Fools Gold
Yes, solid sulfur mixed with iron filings is a heterogeneous mixture. A heterogeneous mixture consists of two or more substances that are visibly distinguishable from each other. In this case, you can physically see and separate out the sulfur and iron filings.
When iron sulfur mixture is mixed with hydrochloric acid, a chemical reaction occurs. The sulfur will react with the hydrochloric acid to form hydrogen sulfide gas, while the iron will also react with the acid to produce iron chloride and hydrogen gas. This reaction will release heat and gas, creating bubbling and possibly some fumes.
When copper powder is mixed with sulfur, it does not react in the same way as iron powder does. Copper and sulfur do not have a strong affinity for each other, so they typically do not react vigorously like iron and sulfur do, which form iron sulfide. Copper sulfide is a more stable compound that can be formed under specific conditions.
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When the magnet is moved beneath the mixture of iron and sulfur, the iron particles will be attracted to the magnet due to their magnetic properties, while the sulfur particles will not be affected by the magnet. This will result in the separation of the iron from the sulfur in the mixture.
When iron and sulfur are mixed with hydrochloric acid, a chemical reaction occurs where hydrogen gas is released while iron chloride and hydrogen sulfide are formed. Iron chloride is a greenish-yellow solution, and hydrogen sulfide is a colorless gas with a foul smell.