Iron sulfide
Sulfur and iron filings together are a mixture.
A mixture of iron filings and sulfur can be easily separated by using a magnet. The iron filings will be attracted to the magnet, leaving the sulfur behind.
Carbon disulfide can be used to separate a mixture of iron filings and sulfur. This is because carbon disulfide can be used to dissolve sulfur, thus leaving you with the iron filings.
No, iron filings and powdered sulfur are a heterogeneous mixture because they do not mix uniformly. You can see distinct particles of both substances when they are mixed together.
Solutions are a type of mixture, so it's not really an either/or thing. However, in order to be considered a solution, the mixture must be homogenous, and a mixture of sulfur and iron filings is decidedly not homogeneous on a microscopic level. So it's (just) a mixture, not the specific type of mixture called a solution.
Sulfur and iron filings together are a mixture.
ironsulphide
A mixture of iron filings and sulfur can be easily separated by using a magnet. The iron filings will be attracted to the magnet, leaving the sulfur behind.
Carbon disulfide can be used to separate a mixture of iron filings and sulfur. This is because carbon disulfide can be used to dissolve sulfur, thus leaving you with the iron filings.
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.
No, iron filings and powdered sulfur are a heterogeneous mixture because they do not mix uniformly. You can see distinct particles of both substances when they are mixed together.
Iron filings and sulfur yellow powder are pure substances, while a mixture of iron and sulfur is a combination of two elements physically mixed together. When iron and sulfur are combined, they can be easily separated by physical means, whereas iron filings and sulfur powder cannot be separated without a chemical reaction. The similarities lie in the chemical elements present (iron and sulfur) in all three substances.
Yes, iron filings can be separated from a mixture with sulfur using a magnet. This method takes advantage of the magnetic property of iron particles to attract them towards the magnet while leaving the sulfur behind.
First, place the sulfur, sand and iron filings in a plastic container. Next, use a magnet to remove the iron filings from the sulfur-sand mixture and surely,the iron filings will connect to the magnet, leaving the sulfur and sand behind.
Solutions are a type of mixture, so it's not really an either/or thing. However, in order to be considered a solution, the mixture must be homogenous, and a mixture of sulfur and iron filings is decidedly not homogeneous on a microscopic level. So it's (just) a mixture, not the specific type of mixture called a solution.
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.
Using a magnet: Iron filings are magnetic and can be separated from sulfur by passing a magnet over the mixture. The iron filings will be attracted to the magnet, allowing them to be removed easily. Using a solvent: Sulfur is insoluble in water, so the mixture can be dissolved in a suitable solvent where sulfur remains undissolved. The iron filings can then be filtered out from the solution, leaving sulfur behind.