While lemon juice is often used to clean copper, it can actually damage the metal if not used correctly. The citric acid in lemon juice reacts with copper, causing a chemical reaction that can lead to tarnish, discoloration, and even pitting.
Here are some key points to remember:
- Short-term exposure: Using lemon juice for a short cleaning session is generally safe, but it's important to rinse the copper thoroughly with water afterward.
- Avoid prolonged contact: Leaving lemon juice on copper for extended periods can lead to damage.
- Alternatives for cleaning: There are safer alternatives for cleaning copper, such as using a solution of baking soda and water, white vinegar, or commercial copper cleaners.
It's important to note that while lemon juice can damage copper, it is often used for cleaning copper because it's effective in removing tarnish. The key is to use it sparingly and rinse thoroughly.
