neither just melt the pennies then make a new one :)
it is 80 out of a 100 scale.lemon jiuce is 95 out of 100.ketchup is 99.99 out of a 100. KETCHUP CLEANS THE BEST!!!!!! :)
I think coca cola cleans pennies the best
Vinegar.
The best way is to rub ketchup!
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no. The thing that cleans pennies the best is chicken broth! imagine that!
what materital clean pennies better
lemon juice, because it has antioxidense!>*^#$
Coke. Vinegar works to but i wouldn't drink it
Vinegar, I'm not really sure, though.
Tabasco sauce
im not sure if it cleans it best BUT probably acetone(nail polish remover) and i heard coke if you put it over night