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Why does vinegar and salt clean a penny better than lemon juice?
Vinegar is a weaker acid than lemon juice, allowing it to dissolve the copper oxide layer on the penny more slowly and gently. The addition of salt in the vinegar solution helps to increase conductivity and enhance the cleaning effect by creating an electrolyte solution that speeds up the chemical reaction between the vinegar and the copper oxide on the penny.
Do you put salt on a cut?
No, put baking soda and vinegar on it.
How do you copper coat an old penny?
put the penny in a glass of vinegar. my friends did a project and vinegar worked but you have to wait for a few days. check each day!
How does a penny react when put in vinegar?
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.
What happens when you put a penny in vinigar?
Vinegar contains acetic acid. The acid reacts with the outer layer of the penny, which is usually very dull because of oxidation, and removes that layer leaving a new, shiny layer from beneath.
Why does salt taste less salt with vinegar on fries?
vinegar dissolves the salt making it taste less salty and more vinegary or more like plain French Fries ( depends how much vinegar you put in )
How do you remove soap from a fish pond?
put salt and vinegar into the pond, this will remove the soap plus salt and vinegar go really well with fish
Who was the first person to put salt and vinegar on fish and chips?
Britain
How do you make a 1953 penny shiny again?
Pour some vinegar in a jam bottle . Put the penny in it for a while .It will become shiny again.
How do you polish a penny?
you put vinigar in a bowl and add salt rub the penny with a cloth soaked in your mixture and tada SHINY haha
What will happen if you mix vinegar with water?
Nothing will happen to the penny unless kept under vinegar for a very long time.Vinegar is acetic acid but, is a weak acid.Therefore,the property of acid to liberate hydrogen when an active metal is put in it or reacted with it will also be weak. A penny made of ,say copper is not a so very active metal.Therfore it will be time taking for it to react.If it does react ,then there will be a green/blue precipitate seen in the solution,due to formation of copper acetate.
What liquid turns cold when you put a penny in it?
Molten zinc or gallium will turn cold when you put a penny in it because they have a lower melting point than the metal in the penny, causing the penny to rapidly transfer its heat to the liquid metal and cool down.
