41% of the demand for copper within Europe is supplied from recycled copper.
it was introduced by the Native Americans
To the left of copper appear nickel.
gold dimands copper
Russia is the leading producer of copper in Europe, and 7th in the world. However, this also includes Russia's land in Asia, so the country wholly in Europe with the largest copper production is Poland, who is the 10th largest producer in the world.
Copper oxide can appear in different colors depending on its chemical composition. Copper(I) oxide is red or orange in color, while copper(II) oxide is black.
You appear to be referring to Georgia which is a state in the USA and a country in Europe.
Sorry, but most copper compounds are some shade of blueor green, not colorless at all!
Copper is typically mixed with gold to create a red hue. The higher the copper content in the alloy, the redder the gold will appear.
The copper will appear on the surface of the nail, so it will be different in colour-it'll be like copper.
What year did the key first appear?
Steeples and roofs might appear green due to the formation of a patina, a greenish layer that develops on copper when exposed to air and moisture over time. A copper square may not appear green if it has been treated to prevent the patina from forming or if it is polished regularly to maintain its original appearance.