lemon juice
Lemon juice works best for cleaning pennies because the acid helps dissolve the tarnish. Dish soap can also clean pennies by removing dirt and oils, but it may not be as effective at removing tarnish. Water alone may not be sufficient for thorough cleaning.
A mixture of vinegar and salt or a commercial acid-based cleaning solution can effectively clean pennies. The acid helps to dissolve the tarnish and dirt on the surface of the pennies, revealing the shiny copper underneath.
A mixture of vinegar and salt or a paste made of lemon juice and baking soda are both effective at cleaning pennies. These acids and abrasives can help to remove the oxidation and dirt from the surface of pennies, leaving them shiny and clean.
A common method to remove copper from pennies is to soak them in vinegar or a vinegar-salt solution. Another method is to use a mix of lemon juice and salt. Additionally, commercial cleaners like ketchup or lemon juice may also help remove tarnish from copper pennies.
Acids typically clean a penny best because they can dissolve the tarnish (copper oxide) effectively. Bases, on the other hand, may not be as effective in cleaning pennies due to their different chemical reactions with copper oxide.
Lemon cleans pennies the best because of the acid in the juice.
lemon juice, because it has antioxidense!>*^#$
no. The thing that cleans pennies the best is chicken broth! imagine that!
well add juice to the penny
Grape juice contains a weak acid called citric acid, which can help break down the tarnish on the surface of the penny. This acid dissolves the copper oxide layer, revealing the shiny copper underneath. Other acids in grape juice, like tartaric acid, may also contribute to the cleaning process.
apple juice... I did that as a science fair project
Vinegar cleans copper well, but I don't recommend cleaning rare or collectable coins as it will ruin the value.
I think coca cola cleans pennies the best
Most likely Citrus such as lemon or orange.
Vinegar.
step 1:have cups for the juicestep 2:pour the juice in the cups, pour juice half waystep 3:drop in pennies that are dirtystep 4:leave pennies for a while like 20-30 minutes to let chemicals come togetherstep 5:take out the pennies and compare them to see which is cleanerstep 6:you have completed the procedure
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