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Sulfur and iron filings together are a mixture.
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∙ 11y ago
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What is the apearrance of unheated sulfur and iron filings?
Sulfur is a fine powder that is light yellow in color; iron filings are metallic. A mixture would be just that: a light yellow powder intersperced with metallic particles.
What liquid can be used to separate mixture of iron filings and sulfur?
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.
Is iron filings and powdered sulfur a homogeneous mixture?
No, the mixture of powdered sulfur and iron filling are not a homogenous mixture, they are a heterogenous mixture.
How did the properties of sulfur alone compare with the sulfur in the unheated iron sulfur combination?
Sulfur before being heated in the mixture weighs less and is less reactive than in the heated mixture.
Is sulfur dioxide a mixture?
No. Sulfur dioxide is a compound, which makes it a pure substance, not a mixture.
What is the apearrance of unheated sulfur and iron filings?
Sulfur is a fine powder that is light yellow in color; iron filings are metallic. A mixture would be just that: a light yellow powder intersperced with metallic particles.
What liquid can be used to separate mixture of iron filings and sulfur?
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.
Can Iron filings be separated from a mixture with sulfur by using a magnet?
Yes, a magnet is one way that can be used to separate a mixture of iron filings and sulfur.
Is iron filings and powdered sulfur a homogeneous mixture?
No, the mixture of powdered sulfur and iron filling are not a homogenous mixture, they are a heterogenous mixture.
How did the properties of sulfur alone compare with the sulfur in the unheated iron sulfur combination?
Sulfur before being heated in the mixture weighs less and is less reactive than in the heated mixture.
How do you separate a mixture of sand and iron filings and gold dust?
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.
Is sulfur dioxide a mixture?
No. Sulfur dioxide is a compound, which makes it a pure substance, not a mixture.
A mixture of iron filings and sulfur can easily be separated by?
by using a magnet
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.
If a mixture of iron filings and sulfur will make the iron and sulfur atoms combined checically what would that be?
Iron sulfide
How did the properties of the sulfur alone compared with the sulfur in the unheated iron sulfur combination?
Sulfur before being heated in the mixture weighs less and is less reactive than in the heated mixture.
How did the properties of the iron alone compare with the iron in the unheated iron-sulfur combination?
Sulfur before being heated in the mixture weighs less and is less reactive than in the heated mixture.
