TIL if you put aluminum foil over pasta it creates a battery
TIL if you put aluminum foil over pasta it creates a battery
en.m.wikipedia.org
Galvanic corrosion - Wikipedia
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12 comments
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Surely this only works if the pasta is already in a metallic container made from some other metal than aluminum.
Surely this doesn't work if pasta is in a plastic container.
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Indeed:
A "lasagna cell" is accidentally produced when salty moist food such as lasagna or sauerkraut is stored in a steel baking pan and is covered with aluminium foil. After a few hours the foil develops small holes where it touches the lasagna, and the food surface becomes covered with small spots composed of corroded aluminium
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Alluminium oxide or microplastics, what's your pick?
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Aluminum oxide. Pretty damn inert.
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12 comments