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By means of using magnet because magnet has a magnetite that can attract iron filings to separate it to other substance.
What else can I help you with?
Iron filings could be separated from sand using a?
You can use a magnet
Iron filings could be separated from sand using?
a magnet. The magnetic properties of iron allow it to be attracted to a magnet, making it easy to separate from non-magnetic substances like sand.
Is iron fillings is a mixture?
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.
How would you separate iron filings and aluminum filing?
One way to separate iron filings and aluminum filings is by using a magnet. Since iron is magnetic but aluminum is not, you can use a magnet to attract the iron filings and separate them from the aluminum filings easily. Simply pass the magnet over the mixture, and the iron filings will be attracted to the magnet, allowing you to separate them from the aluminum filings effectively.
How would you separate a mixture of sand sawdust iron filings and sugar?
To separate this mixture, you could first use a magnet to separate the iron filings. Then, you could add water to dissolve the sugar, leaving the sand and sawdust behind. The sawdust can be separated from the sand by filtration.
What is the separation of mixtures based on?
The physical properties of the things in the mixture. It could be that one part of the mixture is soluble, the other part insoluble - both physical properties. It could be that you use the boiling point of 2 liquids to separate them - physical properties. You could use a magnet if one part is magnetic and the other isn't - physical properties. And so on. But you are relying on physical properties rather than chemical properties.
Why is matter a pure substance?
Matter is a pure substance if it can only be separated by chemical means, NOT physical means. This could be a compound or an element. The opposite is a mixture which can be separated/broken into smaller parts by physical means.
If you have a mixture of gravel and sand and salt and iron fillings what properties of these substances could you use to separate the mixture and how would you use those properties?
You could use a magnet to separate the iron fillings from the mixture, as iron is magnetic while the other substances are not. Next, you could use water to dissolve the salt, allowing you to separate it from the sand and gravel mixture. Finally, you could use a sieve to separate the remaining sand and gravel mixture based on particle size.
Powdered sulfur and iron filings are mixed together. What physical property could you use to separate them?
Magnetism - the filing would be attracted to a magnet, the sulfur would not. You could also use melting point. Sulfur will melt at 115.21 °C, (239.38 °F) while iron won't melt until 1538 °C (​2800 °F). Of course once it melts you wouldn't have powdered sulfur any more - you'd have liquid sulfur.
A pure substance is either a thats can not be physically separated?
molecules
What is pure matter?
Matter is a pure substance if it can only be separated by chemical means, NOT physical means. This could be a compound or an element. The opposite is a mixture which can be separated/broken into smaller parts by physical means.
What method could you use a mixture of iron filings and sand?
You can use a magnet to separate a mixture of iron filings and sand. The iron filings will be attracted to the magnet, allowing you to easily lift them away from the non-magnetic sand. This method leverages the magnetic properties of iron, effectively separating the two components without the need for chemical reactions or complex processes.
