The chemical properties of aluminum foil & plastics wrap?

Subject: The chemical properties of aluminum foil & plastics wrap?

Date: Sun Feb 20 13:15:33 2000
Posted by cathryn Mayers
Grade level: 7-9 School: holy rosary
City: evansville State/Province: IN Country: usa
Area of science: Chemistry
ID: 951074133.Ch

Message:


How do the chemical properties of (1) aluminum foil and(2)plastic wrap 
affect the ODOR  and type of decay of a cut lemon wrapped in those products 
standing at room temp. The rate of decay seems similar, but the odor 
between the two seems very different. W

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