Saturday, December 26, 2009

Can an aluminum can behave in the same manner as powdered aluminum? Why or Why not?

Do you think an aluminum can would behave in the same manner as powdered aluminum? Why or why not?Can an aluminum can behave in the same manner as powdered aluminum? Why or Why not?
behave the same in what aspect exactly?Can an aluminum can behave in the same manner as powdered aluminum? Why or Why not?
Depends what you mean:





If dropped yes because the physical characteristics have been changed.





If you mean chemical properties, no- pulverising aluminum is a physical change and does not effect the chemical properties (melting point, etc)





Hope this helps
In what respects?


There's a hell of a lot more surface area with powdered aluminium and so it'll do a hell of a lot more!
it really depends on what sense you're talking about. they'll both react with the same things, they'll both conduct electricity (though the former not as well), but any sort of chemical change will occur much faster for the powdered aluminum because of the added surface area.

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