That is, if you start with such and such materials, and react them, what are the products. You are correct that the core of a post 1982 penny is zinc (the "shell" is copper), but you haven't said what the acid was. We certainly can't begin to guess what the product of a chemical reaction was until we know what the starting materials were.
This article will describe how to efficiently collect pre-1982 copper pennies. Even though the copper in these pennies is worth more than a their face value, the federal government has Copper pennies are somewhat heavier than zinc pennies. It is, thus, theoretically possible to tell how rich a...
Hi I would like to know who do I contact if I have a 1982 copper penny. Expert's Assistant: Hello. How can I help? Question above. Expert's Assistant: What would you like to learn about the item? Do you know how old it is? Yes. Expert's Assistant: The Antiques Appraiser can help. You can also send photos once I've connected you. What condition ...
DIY Copper Penny Floor Project: photos, materials, and step-by-step how-tos. Have you ever seen a floor made entirely of pennies? I'll tell and show you exactly how I did it, step by step. I recently bought a home and have been on a DIY kick. When I was out with my relator and found "the one", I...
If it doesn’t, you can add something copper to your glass (such as a pre-1982 penny), which reacts with sulfur compounds and can magically eliminate the stinky smell. Tastes like chemicals: A flawed fermentation can give off a strong paint thinner or acetone scent.
This 1982 Copper Penny Is Worth $19,000! You Could Find This Rare Penny In Your Pocket Change - Here's What To Look For. Someone found a 1982 copper penny worth $18,800. You could too! Everything you want to know about the 1982 D penny - and how to find a 1982 small date penny.
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Oct 07, 2015 · You will need 10 pennies, all newer than 1982 to capture their high zinc content, sandpaper or a sander, a strip of cardboard the width of the pennies, a small piece of tin foil, and vinegar. The first step is to grind the copper off of one side of the pennies using your sandpaper or sander.
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Sorry if this is a stupid question and please delete if not allowed. I have been wanting to cast some bronze and I saw a YouTube post in which they used pre-1982 pennies because they are 95% copper and that was the cheapest (although tedious) way to get copper.