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Hypothesis of separating iron filing and sulfur powder?
The hypothesis for separating iron filing and sulfur powder using a magnet is that iron is a magnetic material, whereas sulfur is not. By using a magnet, we can separate the iron filings from the sulfur powder based on their magnetic properties.
What happens if you start heating a mixture of sulfur powder and iron fillings?
Heating a mixture of sulfur powder and iron fillings will produce Generation of black iron sulfide (FeS) because of insufficient oxidation of sulfur into the iron oxide +3, and Fe2O3 iron sulfide is black, not yellow over iron sulfide (FeS2) ,can be called pyrite. Use iron fillings and sulphur powder and distinguish between these on the basis of: i) appearance i.e., homogeneity and heterogeneity ii) behavior towards a magnet iii) behavior towards carbon disulphide a solvent iv) effect of heat.
What is iron plus sulphur?
Iron plus sulfur react to form iron sulfide. This is a chemical reaction that takes place when iron powder is mixed with powdered sulfur in the presence of heat. The reaction produces a black compound called iron sulfide.
How would you separate a mixture of iron and sulfur?
Use a magnet to filter it out. Put the magnet in a plastic bag so the powder does not stick to the magnet directly. Put the powder into some water and the iron with sink and then you can get the sulphur first and then the iron. Added: The other possibility is to dissolve sulphur powder in Carbon disulphide ( CS2 ). The only disadvantage is, that this water immiscible fluid is rather stinky (rotten cauliflower) and highly flammable.
What happens when a mixture of iron filings and sulfur powder is heated?
When a mixture of iron filings and sulfur powder is heated, they undergo a chemical reaction to form iron sulfide. This reaction is exothermic and produces a visible change in color, as the iron sulfide formed is a dark grey compound. Additionally, the reaction releases heat and may emit a distinct odor due to the sulfur.
What happens when a little of ion powder mix with sulphur powder is being heated?
Do you mean iron powder mixed with sulphur powder? Fe(s) + S(s) ---> FeS (iron sulfide)
When you start heeting mixture of sulphur powder and iron filling you absorb that sulphur start melting or iron filling start melting?
iron starts melting
What happens to the mixture of iron fillings and sulphur powder after heating?
That produces a strongly exothermic reaction that results in the production of a grey substance, an iron sulphide. Please see the link.
What happens when you put a magnet wrapped in cling film nearby iron and sulphur?
The magnet will attract the iron, but will not attract the sulphur.
What happens to iron powder and salt mixture when it is added to water?
When iron powder and salt are added to water, the iron powder will react with the water to produce iron oxide (rust), hydrogen gas, and heat. The salt will dissolve in the water. This reaction is a chemical change, resulting in a mixture of iron oxide, hydrogen gas, salt solution, and any unreacted iron powder.
When iron and sulphur are combined what do you get?
When iron and sulfur are combined, they form iron sulfide. Iron sulfide is a compound with the chemical formula FeS and it is a solid black powder.
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.
How can you separate the mixture of sulphur power and iron fillings?
You can use a magnet to separate the iron fillings from the sulfur powder. The iron fillings will be attracted to the magnet, allowing you to easily separate them from the sulfur powder.
Hypothesis of separating iron filing and sulfur powder?
The hypothesis for separating iron filing and sulfur powder using a magnet is that iron is a magnetic material, whereas sulfur is not. By using a magnet, we can separate the iron filings from the sulfur powder based on their magnetic properties.
When you heat iron oxide powder with magnesium powder?
When you heat iron oxide powder with magnesium powder, a chemical reaction takes place where the magnesium reacts with the oxygen in the iron oxide to produce iron metal and magnesium oxide. This is a type of redox reaction where reduction and oxidation occur simultaneously.
What happens to iron and sulphur when you add water?
The iron and sulphur split because the iron sinks and the sulphur floats so you can separate the mixture
How do you obtain sulphur from a mixture of sulphur and iron fillings?
To obtain sulphur from a mixture of sulphur and iron fillings, you can use a magnet to separate the iron fillings from the mixture. Then, you can heat the remaining mixture to sublimate the sulphur, which will turn into a gas and can be collected by condensing it back into a solid form.
