Long story short, seeing as coke is very acidic, the acid will dissolve the dirt.
coke cleans penny better
To clean a penny with coke, simply drop the penny into a small bowl of coke and let it soak for a few minutes. Then, scrub the penny gently with a cloth or toothbrush to remove any dirt or tarnish. Rinse the penny with water and dry it with a clean cloth.
No, Coke+penny=explosionBOoM!Don't try itDon't expect to see fireworks. The penny will not explode. In fact it WILL clean the penny a little.
This is the phosphoric acid.
it doesnt melt, but it gets very clean!
What's crazy is that you can use anything to clean a penny. Water is probably the worst. Surprisingly, orange juice and Coke are very effective.(:
Yes mountain dew can clean a penny because there are acids in the formula. towards the penny and an acid can clean a pennny..You can also use toothpaste on a cottan ball or ketchup. Using an acid to clean a penny will destroy the collecting value of the coin.
Coke cleans a penny better than lemon juice because coke has a lot more chemicals than lemon juice.HOWEVER ...You should only clean ordinary coins that have no collector value. Anything you use to try to shine or otherwise "spiff up" a collectible coin will damage its surface and reduce its value to coin collectors.
Diet Coke is effective at cleaning a penny due to its acidity, primarily from phosphoric acid, which can help dissolve tarnish and oxidation on the surface of the penny. Additionally, the carbonation in Diet Coke can create a mild abrasive effect that aids in lifting grime. Compared to other liquids, Diet Coke's unique combination of acids and carbonation makes it particularly effective for this purpose. However, while it can clean a penny, it's not a recommended cleaning method for coins due to potential long-term damage.
Both Coke and Diet Coke can make a penny shiny due to their acidity, which helps remove tarnish. However, regular Coke is often more effective because it contains sugar and phosphoric acid, which can enhance the cleaning process. In contrast, Diet Coke has similar acidity but lacks the additional sugars, making it slightly less effective in comparison. Thus, while both can clean a penny, regular Coke tends to produce a shinier result.
You can clean tarnished coins by putting them in Coke. It takes about 12-15 hours for the tarnish to be cleaned. This does take some of surface off and could a coin grade lower. Some of the finer features may disappear.
A combination of vinegar and salt, or a paste of baking soda and water, can help clean a penny by removing dirt and tarnish. Gently rubbing the penny with either of these solutions can improve its appearance.