Something with a mild acid in it. Try salt and lemon juice.
Lemon juice and salt can clean a dirty penny alsovinegar and salt
no it does not it cleans the penny a bit.
i think the vinegar will un rist a penny
Dish soap is more effective at cleaning a penny than water alone. Dish soap can break down oils and dirt on the surface of the penny, allowing for a more thorough cleaning compared to just using water.
lemon juice cleans a penny better
A lemon cleans a penny better.
coke cleans penny better
penny bath
lemon juice.(:
No. The orange juice has CuO which cleans the penny by dissolving the rust off of it.
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.
vitamin c.