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In 2000 U.S. mines turned out 1.44 million metric tons of recoverable copper valued at $2.8 billion or approximately 11 percent of world production of 13.2 million metric tons.
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∙ 13y ago
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How much percent did Muslim world produce copper?
3%
How much does 1 g of copper sell for in the US?
I know copper in the US does sell by the pound at $3.00 as of today
How much is a 1994 copper penny worth?
A 1994 US cent is zinc not copper, spend it.
How much copper is in each US coin?
Except for cents and dollars, modern coins are 75% copper.
Made of copper-plated zinc what US coin costs the mint 80 of the face value to produce?
Penny
How much copper is left in the world?
There is enough copper in the world to last us 10-12 more years but after that the world will have run out of copper!!
How much copper is in a 1970 penny?
Those are 95 percent copper. A US penny weighs 3.11 grams. Of that, 2.9545 grams is copper.
How much energy does solar produce?
solar produce us infinity engergy.
How much copper is in 100 cents?
Copper pennies only have an external copper gilding. The US mint went to a copper coated zinc alloy many years ago.
What does heat and copper nitrate produce?
copper oxide, nitrogen and oxygen
How much is a 1967 pound note worth?
The Royal Mint does not produce a "quarter" coin.
Does copper need a voltage to produce a current?
Copper can not of itself produce a current. <><><><><> However, resistance, be it copper or some other material, will produce a current if a voltage is applied to it. The rule is Ohm's law: Current = Voltage divided by resistance.
