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Copper - Periodic Table of Videos

Here's a new video about copper, including a nice demonstration and some stories from The Professor. (We kept one older story from the original video because it was too interesting) More chemistry videos at www.periodicvideos.com Follow us on Twitter at twitter.com Or on Facebook at www.facebook.com

Категория: Science & Technology

Время: 00:06:09.750

Теги: copper

Copper bullion? WTF!!!

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I cannot believe that some people are so desperate that they are buying copper bullion coins at the rate of 1 ounce for over five dollars!!! I have even seen some places so-called discount selling American Eagle copper bullion $8.95 apiece and have the nerve to call that a great deal. As of this date Friday, October 21, 2011 the spot middle price for copper is a round $4.50 a pound. A pound equals 16 ounces therefore their super good deal that they are offering is selling you copper at. Around $143 a pound. If you buy this stuff at that price please see me I would love to sell you copper at the super discounted rate of $100 a pound. Don't forget your emergency supplies at the Ready Store Best Price Guarantee ... www.thereadystore.com

Категория: People & Blogs

Время: 00:03:39

Теги: Copper bullion ripoff copper scrap copper silver gold platinum emergency preparedness dollar collapse

Copper thieves hit businesses in Portsmouth

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Copper thieves hit businesses in Portsmouth

Категория: News & Politics

Время: 00:01:41.250

Теги: wavy portsmouth copper

Burglary 5701 Kemble Ave DC# 12-35-039208

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On May 19, 2012, at 1:00pm, an unknown male forced entry into a building that is currently under renovation located at 5701 Kemble Avenue. Once inside the building, the suspect was captured on surveillance video cutting and removing large amounts of copper pipes for approximately 6 hours between 1:00pm to 7:00pm. The stolen copper was valued at approximately $50000 and caused damage to the building while removing the copper. Suspect Description: Black male, 20-30 years-of-age, athletic build, goatee with mustache, wearing a green shirt, brace on his left wrist, blue jeans, necklace with a cross and dark colored shoes. If you see this suspect do not approach him, contact 911 immediately. To submit a tip via telephone, dial 215.686.TIPS (8477) or text a tip to PPD TIP or 773847. If you have any information about this crime or this suspect, please contact: Northwest Detective Division 215-686-3353/3354 DC #12-35-39208

Категория: News & Politics

Время: 00:02:06

Теги: Burglary 5701 Kemble Ave DC# 12 35 039208

copper thefts

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Kelowna copper thieves strike again and taxpayers could be on the hook as the problem increases. Castanet's Kelly Hayes reports.

Категория: News & Politics

Время: 00:01:21

Теги: copper theft castanet kelowna rcmp kelly hayes

Copper Chloride - Periodic Table of Videos

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A thoughtless moment with copper chloride cost The Professor an entire carpet! Featuring Professor Martyn Poliakoff from the University of Nottingham's School of Chemistry. More chemistry at www.periodicvideos.com Follow us on Facebook at www.facebook.com And on Twitter at twitter.com From the School of Chemistry at The University of Nottingham: www.nottingham.ac.uk Periodic Videos films are by video journalist Brady Haran: www.bradyharan.com

Категория: Science & Technology

Время: 00:02:55.500

Теги: chemistry periodicvideos periodic table periodic table of videos professor martyn poliakoff nottingham chemicals elements

Copper Leaves

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Creating interest and dimension in copper through forming, bending, hammering, texturing and flame coloring.

Категория: Howto & Style

Время: 00:06:37.500

Теги: copper leaves

Saving Copper Pennies as an Investment

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These are all 95% copper pennies - no post '82 copper coated zinc cents here. Right now, it is illegal to melt US cents. I believe this will change, but I never plan to melt them anyway. As the coins are now, in addition to having the metal value, they also have collector value since they are currency. It's just like the junk pre 1964 silver coins that are bought and sold based on their silver content. Copper cents are being bought and sold right now based on their copper content. Some coin dealers will pay more than face value for copper cents and some sell their copper cents on Ebay by the pound. Now is the time to save copper. One day people will be saying "I wish I had saved copper pennies when they were still in circulation". How many wish they would have saved pre '64 silver coins back when the coins were available at face value? Copper is treated today the way that silver was 50 years ago. The United States Codes under Title 18, Chapter 17, and Section 331, "prohibits the mutilation, diminution and falsification of United States coinage." However, this statute does not prohibit the mutiliation of coins if done without fraudulent intent or use.

Категория: People & Blogs

Время: 00:01:40.500

Теги: copper penny cents hoard hoarding hoarder invest profit make money coin cent US etf investing commodity scrap cu alloy wire bar weight silver junk ag pipe melting zinc dealers stock scale element brass bronze age vintage terminal99 will Investment Saving Market Trading Analysis Business Economy Finance Technical Economics Ryedale sorter error Gold

Super Simple Copper Etching -- Sylvia's Mini Maker Show

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Did you ever want to upgrade your bread-boarded circuits to something more permanent? Or maybe you've got a hankering to make your own metal Jelwery? Today Sylvia will show you how you can do both with super simple copper etching. More info: wp.me

Категория: Science & Technology

Время: 00:03:41.250

Теги: copper etching circuit board sylvia electronics makezine make