How To Increase Blood Flow To Pennies

Ever wondered why pennies left in a bowl for a while start to look... well, rusty? It's not just because they're old, it's because they're thirsty! Yep, you heard it right. Pennies, like us, need a good blood flow, or in their case, a good flow of electrons. Let's dive into the fun world of electrochemistry and learn how to keep your pennies' 'blood' flowing.

Why Pennies Rust?

Pennies are made of copper, which is a fantastic conductor of electricity. But when exposed to air and moisture, copper starts to corrode, or rust. This is because the copper atoms lose electrons and form a new compound with the oxygen and water in the air. It's like they're having a little party on the surface of your penny, and it's not pretty.

How to Keep the Party from Starting

To keep your pennies happy and shiny, you need to keep their electrons moving. Here are some fun ways to increase blood flow, or rather, electron flow, to your pennies:

Polish Them Up

Just like a good workout keeps our blood flowing, polishing your pennies helps their electrons move around. You can use a soft cloth and some lemon juice (yes, really!), or a specialized copper polish. The acid in the lemon juice helps remove the corrosion, while the polishing action helps the electrons move more freely.

Keep Them Dry

Moisture is the enemy of shiny pennies. So, keep them in a dry place. You could put them in a jar with some silica gel packets (the ones that come with new shoes or electronics), or just keep them in a cool, dry place like your sock drawer (not recommended for actual socks, though).

6 Best Foods to Increase Blood Flow to Pennies

Give Them a Bath

Now, before you start imagining penny-sized bathtubs, this is a special kind of bath. Fill a bowl with water and add some salt or vinegar. The acid in these will help dissolve the corrosion on your pennies. Just make sure to dry them off afterwards to prevent more rust from forming.

Why Bother?

You might be thinking, "Why go to all this trouble for a few pennies?" Well, aside from the fact that shiny pennies are just plain pretty, it's also a fun science experiment. Plus, it's a great way to teach kids about corrosion and electrochemistry. And who knows, maybe you'll start a penny collection that's the talk of the town!

So, next time you reach into your pocket and pull out a handful of pennies, remember, they're not just coins, they're tiny, coppery, electron-partying machines. And with a little bit of love and care, you can keep their 'blood' flowing and their rust at bay.