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magnetic separation.
A heterogeneous mixture: There are no chemical bonds between the iron filings and sand.
Here's the full scientific report I had to do in year 7. Title: Magnetic Separation Aim: To separate iron filings from sand using a magnet. Equipment: Magnet, sand and iron filing mixture, plastic bowl Method: 1. Pour the mixture into the plastic bowl 2. Move the magnet slowly through the mixture Results: When the magnet was moved through the mixture, it picked up the iron filings but not the sand. Conclusion: In this experiment we demonstrated that a magnet can pick up iron filings in a sand and iron filing mixture through magnetism. The aim was achieved as we were able to separate the iron filings from the sand.
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.
You will have a mixture of zinc and iron filings.
Sulfur and iron filings together are a mixture.
No, iron filings are not a mixture
Iron filings may be pure elemental iron, it depends on the source of the iron.
Use a magnet to lift out the iron filings.
It is a mixture
magnetic separation.
A heterogeneous mixture: There are no chemical bonds between the iron filings and sand.
Here's the full scientific report I had to do in year 7. Title: Magnetic Separation Aim: To separate iron filings from sand using a magnet. Equipment: Magnet, sand and iron filing mixture, plastic bowl Method: 1. Pour the mixture into the plastic bowl 2. Move the magnet slowly through the mixture Results: When the magnet was moved through the mixture, it picked up the iron filings but not the sand. Conclusion: In this experiment we demonstrated that a magnet can pick up iron filings in a sand and iron filing mixture through magnetism. The aim was achieved as we were able to separate the iron filings from the sand.
Iron filings would be made from comon steel stock, which would embody carbon in its makeup. Ignoring that distinction, iron filings could be considered a uniform material. But soon subject to oxidation.
Yes, a magnet is one way that can be used to separate a 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.
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.