Hi, iam Jennifer Falcon, I hope all goes well today.
Why Do Pennies Turn Black? [Solved]
When oxygen binds with copper, they form a new molecule known as copper oxide. Copper oxide is brownish or sometimes black in color (depending on other things in the penny’s environment). This is why most pennies you see look dirty or tarnished—it’s not actually dirt but copper oxide that makes them look so dull.25 May 2017
Why did my pennies turn black when I cleaned them?
I tried cleaning my squished
Are My Off Color Coins Rare or On Wrong Planchet ?
Are My Off Color
Soundgarden - Fell On Black Days (Official Video)
REMASTERED IN HD! Soundgarden “Fell On
