Is mixing iron and sulfur a chemical or physical change
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Heating the mixture of iron and sulphur is chemical or physical change. Please explain
Answered by admin @
Answer:
When iron filings and sulphur powder are mixed and heated they undergo a chemical reaction and form ferrous sulphide (FeS). It is a new substance which has properties entirely different from Fe and S. Therefore, heating of a mixture of iron and sulphur powder is a chemical change.
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