When a mixture of iron filings and sulphur is heated with hclthe colour of the mixture changes from?
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it may be black.......
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Hi !
Iron(Fe) when mixed and heated with Sulphur(S) , a new substance Iron Sulphide is formed (FeS)
The silvery grey colour of iron changes to black (FeS is black in colour)
This reaction between iron and sulphur is a chemical change [ where new substance is formed ]
Iron(Fe) when mixed and heated with Sulphur(S) , a new substance Iron Sulphide is formed (FeS)
The silvery grey colour of iron changes to black (FeS is black in colour)
This reaction between iron and sulphur is a chemical change [ where new substance is formed ]
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