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What substance is found at the side of the test tube containing the mixture of sulfur and iron filings after heating?
Wiki User
∙ 9y ago
When sulfur and iron are heated together Fe and sulphur ions are formed. These ions make FeS together. FeS is black in color.
Wiki User
∙ 9y ago
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Are iron filings a compound mixture or element?
pure substance
Was there a new substance formed after heating the iron sulfur mixture?
yes.
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.
Are iron filings a mixture?
Iron filings may be pure elemental iron, it depends on the source of the iron.
How will you separate a mixture of iron filings sand and camphor?
Hover a magnet over the mixture.The iron filings will be attracted to it.A mixture of sand and camphor will be left. Then,separate the mixture of sand and camphor by using sublimation.
Is unheated sulfur and iron filings is substance or mixture?
Sulfur and iron filings together are a mixture.
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.
Are iron filings a compound mixture or element?
pure substance
Was there a new substance formed after heating the iron-sulfur mixture?
yes.
Was there a new substance formed after heating the iron sulfur mixture?
yes.
Will shaking a liquid containing an insoluble substance produce a cloudy mixture?
No
A substance X on heating gives B and C What is X a compound or a mixture?
It may be a compound as CaCO3 which on heating gives CaO and CO2, it may be a mixture as mixture of Naphthalene and sand which on heating gives naphthalene and sand.
How will separate the components of a mixture containing sawdust sugar and iron filings?
Use a magnet to separate the iron filings, filter the remaining sawdust and sugar water solution, evaporate the water from the sugar water solution.
What is a mixture and how is different from a compound?
a compound is a substance containing 2 or more different types of elements while a mixture is a substance containing 2 or more different materials. ------------------------------------------------------------------ The components of a compound can not be separated by physical means, the components of a mixture can be separated by physical means.
What is a mixture and how is it different from a compound?
a compound is a substance containing 2 or more different types of elements while a mixture is a substance containing 2 or more different materials. ------------------------------------------------------------------ The components of a compound can not be separated by physical means, the components of a mixture can be separated by physical means.
Is iron fillings an mixture?
No, iron filings are not a mixture
Is iron filings and sand a mixture or a solution?
It is a mixture
