how can we test the presence of iron in the egg?

Subject: how can we test the presence of iron in the egg?

Date: Fri Nov 21 10:32:17 2003
Posted by Shehnaz
Grade level: undergrad School: Aga Khan higher secondary school
City: Karachi State/Province: Sindh Country: Pakistan
Area of science: Chemistry
ID: 1069432337.Ch

Message:


when an egg is over heated a dark green ring is formed around the yolk which is 
due to the formation of Ferrous sulphide(FeS), what test could we perform if we 
want to prove the presence of iron in that green ring?

Re: how can we test the presence of iron in the egg?

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