Military Aircraft Call sign "Copper"?

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Help on changes related to Copper?

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How do you weld aluminium tubes and copper tubes? Who knows?

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what colors go with copper and black?

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Air conditioning 12 /6 copper tube is about 1 kilograms, how many meters?

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What color should I wear with copper .?

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Air conditioning copper tube lengthens 5 meters again, can affect the refrigeration and the heating effect?

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why do some chlorine tablets have copper in them will this turn your hair green?

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Smoking powder through a copper pipe.?

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the 1943 copper penny?

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Copper discs in with coins?

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What is the word equation of Electrolysis and Copper Sulphate? (:?

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Where can i find scrap copper pipes?

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WHAT TYPE OF HANGERS OR STRAPS WHOULD i USE WITH COPPER PIPES AND TUBING?

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what is the chemical equation for electroplating copper onto quarters?

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You need to swage the end of a 1/2-inch ID soft copper pipe. How long should you make the swage?

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sump pump direct feed to drilled hole in waste pipe,silicone holds copper tubing to waste,comes loose, help!!?

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Is there an adaptor you can buy that joins old lead water pipe to copper pipe? Also is this a diy job?

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Is the brass tube of the GREE air conditioner the same?

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I,m looking for the best way to attach a 3 ball valve (non-threaded brass) to 3 copper pipe?

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im doing a chemstry project, what is a intressting fact about copper?

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so have a new hot water heater, and it keeps leaking a good amount of water, is this normal?

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A floating or Seanking Copper Ball?

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Copper to quarry?

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How much is copper worth per pound in the USA?

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experiment of determining the empirical formula of copper chloride?

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In arizona can copper flex pipe be used on a hot water heater?

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Copper in a Brass Sample?

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What are the differences if copper and burnt copper are mixed with HCl?

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When did the US stop making copper pennies?

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