answersLogoWhite

0

Traces of copper

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What gives the gemstone turquoise its distinctive color?

The distinctive blue-green color of turquoise is due to the presence of copper in the mineral composition. The intensity of the color can vary depending on the amount of copper present and the presence of other minerals such as iron.


What mineral gives arkose a pinkish color?

The mineral that gives arkose a pinkish color is reddish sandstones.


What is the traditional spice that gives paella its distinctive yellow color and flavor?

The traditional spice that gives paella its distinctive yellow color and flavor is saffron.


What is the specific factor that gives yellow cake its distinctive color?

The specific factor that gives yellow cake its distinctive color is the presence of egg yolks in the batter.


What gives calamine its characteristic pink color?

Calamine gets its characteristic pink color from the presence of iron oxide in the mineral mixture. This iron oxide gives calamine its distinctive hue, making it easily recognizable for its soothing and healing properties.


What gives neptune its distinctive color?

Methane in the upper atmosphere.


What is it that gives purple potatoes their distinctive color?

Purple potatoes get their distinctive color from the presence of anthocyanins, which are natural pigments that give them their vibrant purple hue.


What is the factor that gives pink salt its distinctive pink color?

Pink salt gets its distinctive pink color from the presence of trace minerals, particularly iron oxide, in the salt crystals.


What is ruby crystal?

Ruby is a precious gemstone composed of aluminum oxide and chromium that gives it a distinctive red color. It is a type of corundum mineral, with hardness second only to diamond. Rubies are highly valued for their beauty and rarity.


What mineral gives the robin egg it's blue color?

a baby


What is it that gives red beer its distinctive color?

Red beer gets its distinctive color from the addition of roasted malt during the brewing process. The roasted malt imparts a reddish hue to the beer, creating its unique color.


Methane gives which planet its distinctive blue-green color?

I guess this means: Methane gives which planet its distinctive blue-green color? Methane gives Neptune its distinctive blue-green color. I'm not so sure about that. I think Uranus is that color, but Neptune is more blue than blue-green. You read different things in different books though. Neptune has Methane in its atmosphere too.