It burns down the dirt and cannot burn down the metal used
Vinegar contains Acetic acid that reacts with the copper in the penny.
Vinegar is acid.. Soda is sugar and carbonation.
vinegar is acetic acid so it 'eats' away the coating of the penny cleaning it.
vinegar has an acid in it that dissolves microscopic particles only found on certain matals.
Vinegar is a weak acid. If I remember my chemistry lessons of 40+ years ago correctly the action of an acid on a dirty penny should produce some sort of salty substance and water and the penny will then appear clean.
The vinegar was so strong that it clean the penny. Vinegar is acedic acid. The penny has oxidized in air and the acid removes the oxidization from the penny, making the copper shiny again.
The process of using vinegar to clean a penny is a common science experiment that demonstrates the chemical reaction between the acid in vinegar and the tarnish on the surface of the penny. There is no specific person who can be credited with "inventing" this method, as it is a simple and well-known technique in the realm of science education.
Vinegar, yes, but not ketchup. Vinegar cleans it because it is an acid. Actually, the best thing to use is cola or lemonade and leave the penny in some cola or lemonade for 48 hours - it normally does the trick!
The acidity in Tapatio hot sauce, mainly from vinegar, can help to dissolve the tarnish on a penny. Vinegar is a mild acid that can react with the copper oxide on the penny's surface, making it shine again.
Yes.
Vinegar is more effective for cleaning pennies than Sprite. Vinegar contains acetic acid, which can help break down the tarnish on the penny, whereas Sprite may not be as effective due to its lower acidity level.
The acid in taco sauce, such as vinegar, can react with the oxidized layer on the penny (copper oxide) and dissolve it, revealing the shiny copper surface underneath. This chemical reaction helps to clean the penny and restore its luster.