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Is zinc a precious metal?
No, zinc is not a precious metal. It is a necessary industrial metal.
Is copper metal a independent variable?
Copper metal is a chemical element.
What are some examples of substances that can be found in a mine?
The ore of any precious or semi-precious metal. gems precious mineral
Is niobium a precious metal?
Niobium is not considered a precious metal. It is a transition metal that is known for its high melting point and resistance to corrosion. It is commonly used in alloys to improve the strength and durability of materials.
Which metal is present in both brass and bronze?
Both these alloys contain the common metal,copper
What countries are the main markets for U.S. exports of precious metal jewelry?
Switzerland, Japan, and Thailand.
Is bronze a precious metal?
No. Bronze is a metal alloy consisting primarily of copper, usually with tin as the main additive.
Is copper our most precious metal?
No, copper is not considered the most precious metal. Precious metals like gold, silver, and platinum are typically valued more highly than copper due to their scarcity, appearance, and industrial uses. Copper is more commonly used for its electrical conductivity and versatility in various applications.
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 precious metal is used to make the embroideries decorating the morccan Fantasia saddles copper sliver gold?
gold
Is copper a metal non-metal or metalloid?
copper is a metal
What did the Phoenicians tade for?
Exports Papyrus, ivory, ebony, silk, amber, ostrich eggs, spices, incense, horses, gold, silver, copper, iron, tin, jewels, and precious stones. Imports Cedar and pine wood, fine linen, purple cloth, foodstuffs, metal products, manufactured goods.
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
Were diamonds ever mounted in a copper setting?
The term 'were' purports to look back into the history of diamonds as adornment, which history reaches back about 6,000 years. Copper is a relatively soft metal and would not be secure for a diamond -- for long. There may have been diamonds that were set in copper. Today, a buyer can commission that a diamond be set in rose gold, which is gold mixed with copper, to give the setting somewhat the copper colour, while securing the gem in a stronger metal.
What were the imports and exports of Colonial Massachusetts?
Some Boston Exports are fish, timber, products, metal, metal products etc...
