1. Can Be Used to Dissolve Metals
Did you know coke can dissolve metal? Kind of terrifying when you think about it, however if you leave pennies in coke for 2-3 days when you empty out the glass they will be long gone. Coke can also dissolve nails and other metal objects as well. However, if you’re looking to shine your pennies, coke does wonders for copper and after a few hours soaking they will look good as new. And we drink this stuff? No thanks.