Sulfur is soluble in methylbenzene, also known as toluene, while iron filings are not. In order to separate a mixture of the two, add methylbenzene so...
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Could you separate the iron from the sulfur by using a magnet? Why or why not? Based on the fact that the chemical formula for this new substance is FeS, what is the percentage of each type of atom in the black solid? Could you add more iron to this black solid so that there was 60% iron and only 40% sulfur?
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All it takes is a magnet to separate the iron from the sulfur. On the other hand, if you heat the iron and sulfur, you form iron sulfide, which is a compound. First form a mixture. Stir some iron filings and sulfur together to form a powder. You have just taken two elements and combined them to form a mixture.
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If it is a mixture of iron fillings and sulfur, a magnet is used to separate the Iron fillings from sulfur particles since the sulfur particles are not attracted by the magnet. To make sure the magnet picks all the pieces of iron fillings, you can stir the container using the magnetic bar, and the iron fillings will stick on the magnetic bar.
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Not all the sulfur and iron have been combined to form iron sulfide and hence some of the properties of iron / sulfur still remain. if all the sulfur and iron had been combined to form iron sulfide, the properties of the residue would be the properties of iron sulfide, which is an entirely different compound and possess different properties as iron or sulfide.
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All it takes is a magnet to separate the iron from the sulfur. On the other hand, if you heat the iron and sulfur, you form iron sulfide, which is a compound; the iron and sulfur can no longer be separate from one another.
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Alyssa ONeal 1/23/2018 Post-Lab 2 Iron and Sulfur 1.While observing the physical properties of Iron, I noticed that the Iron was the color dark grey. I also noticed that the iron was in a powder form. I did not smell an odor while working with the Iron at all. The mass of the beaker + test tube + Iron was: 85.537g
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The filings 'stand up', but the sulfur does not. This is because iron filings are attracted to the magnet but sulfur is not. This proves that the mixture is not yet a compound, and is a mixture, as it can be separated by physical means.
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High-sulfur and low-grade pyrite cinders are the wastef sulfuric acid manufacturing plants. Many valuable components, such as iron oxide, are contained in pyrite cinders and difficult to be separated and purified just via the high temperature roasting process. Considering this, an innovative method including water-washing, aqua regia leaching, hydrothermal alkali activation and acid ...
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Magnet can be used to separate iron from sulphur. Answer verified by Toppr . Upvote (17) Was this answer helpful? answr. Get Instant Solutions, 24x7. No Signup required.
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Science. How do you separate a mixture of salt,pepper, and iron filings . Mathematics. A shopkeeper mixed coffee powder worth $2.50 per kg with coffee powder worth $3.50 per kg, and sold 20 kg of the mixture at $2.80 per kg.
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Demonstration. Prepare a mixture containing iron powder and sulfur powder in the ratio 7:4 by mass. Do this by weighing out 7 g of iron powder and 4 g of finely ... Note the appearance of the pure elements and the mixture. Demonstrate that iron can be separated from the mixture by physical means. Do ...
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the iron and sulfur still behave like iron and sulfur in the mixture, but iron sulfide has different properties from both iron and sulfur; you can separate the iron from the mixture using a magnet ...
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A temporary magnet (i.e. an electromagnet) can be used to separate elemental sulphur from elemental iron. When the magnet is switched on, the magnetic iron particles are attracted to the magnet,...
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Sulfur is soluble in methylbenzene, also known as toluene, while iron filings are not. In order to separate a mixture of the two, add methylbenzene so... See full answer below. Become a member and...
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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.
ChatA mixture of iron and sulfur has separate particles that are atoms of the two elements. It is quite easy to separate the two when they are present in a mixture. When a mixture containing iron and...
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Distillation: Sulfur has the comparatively low boiling point of 718 K (445 °C). Heating in apparatus not affected by sulfur (which leaves out iron) will leave behind the carbon. This is, after all, how sulfur winds up at volcanic vents, where it is harvested. You might even create a retort out of concrete, which would simulate volcanic rock.
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1-separate iron using a magnate. 2-dissolve the remaining mixture into water. 3-by filtration separate sand. 4-by the process of crystallization form the crystal of pure sugar from the mixture of sulfur and sugar. 5- then evaporate the liquid left after crystallization to get sulfur
ChatSeparate them via in basic terms utilising a magnet using fact the irron fillings will have an interest in the magnet abandoning the sulfur. yet in a distinctive way is to pour the powder in a tumbler of water using fact the sulfur will waft mutually as the iron fillings will calm down.
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1-separate iron using a magnate. 2-dissolve the remaining mixture into water. 3-by filtration separate sand. 4-by the process of crystallization form the crystal of pure sugar from the mixture of sulfur and sugar. 5- then evaporate the liquid left after crystallization to get sulfur
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