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What is the opposite of precious metal?
The opposite of precious metal is base metal. Base metals are more common and less valuable than precious metals such as gold, silver, and platinum. Examples of base metals include copper, lead, and zinc.
Brass is a precious metals?
Brass is actually a combination of copper and zinc, not a precious metal. It is widely used in applications such as musical instruments, plumbing fittings, and decorative items due to its durability and attractive appearance.
Is copper a metal non-metal or metalloid?
copper is a metal
Copper is a non-metal or metal?
Copper is a metal. It is also considered as a mineral as well. You can find traces of copper in your blood.
A lump of precious metal iscalled?
a lump of precious metal is called at nugget if talking about gold
Peru's main exports are copper zinc and what precious metal?
GOLD
Is bronze a precious metal?
No. Bronze is a metal alloy consisting primarily of copper, usually with tin as the main additive.
What is the opposite of precious metal?
The opposite of precious metal is base metal. Base metals are more common and less valuable than precious metals such as gold, silver, and platinum. Examples of base metals include copper, lead, and zinc.
Brass is a precious metals?
Brass is actually a combination of copper and zinc, not a precious metal. It is widely used in applications such as musical instruments, plumbing fittings, and decorative items due to its durability and attractive appearance.
What year did the US stop making pennies out of precious metal?
The United States stopped making pennies out of precious metal in 1982. Prior to that, pennies were primarily made of copper, but due to rising copper prices, the composition was changed to mostly zinc with a thin copper plating. Since then, the penny has been composed of 97.5% zinc and 2.5% copper.
What is the most Precious metal of Johannesburg?
Gold
What precious metal is used to make the embroideries decorating the morccan Fantasia saddles copper sliver gold?
gold
What is the most precious metal or rock on earth?
platinum
What is the most valuable precious metal?
Currently Platinum
Why is gold most most precious and valuable metal?
its beauty and density
Which is the most precious metal?
Gold is the most precious metal, valued for its rarity, beauty, and enduring worth. Its historical importance in trade and culture makes it a timeless symbol of wealth and power.
Is copper a metal non-metal or metalloid?
copper is a metal
