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Copper

Discussion board (posts 281-300)

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E-mail address jessica - 3/6/2009 8:31:22 PM

a picture of copper

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E-mail address jessica - 3/6/2009 8:09:59 PM

what was the guys name who found copper and what is coppers freezing point

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E-mail address abbie fraser - 2/25/2009 5:02:38 PM

hi i need to know who copper got its name ? plz

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E-mail address samies2011@aim.com - 2/25/2009 1:50:12 AM

hey i am doing this project for chemistry and i cant seem to find the normal phase of copper and what is the cost per gram or pound?

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E-mail address good sourcee - 2/5/2009 12:33:02 AM

  anonymous - 11/2/2004 11:59:29 PM
  the exact date and discoverer of copper is unknown!

I am doing a project on copper and this really helped. no one REALLy discovered copper. it has been around for basically forever! read to find out more at:

www.buzzle.com/articles/who-discovered-copper.html

Hope it helps!

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E-mail address kaylee - 1/19/2009 2:04:27 PM

who is the person who copper was discoverd by? And what year was it discoverd?
Thanks
Kaylee

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E-mail address christopher - 12/18/2008 12:17:58 AM

who invented copper n give me some information on copper the elelment

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E-mail address Stephanie - 12/11/2008 6:51:49 PM

No on discovered it!

The Statue of Liberty is covered with 200,000 pounds of copper sheeting

Copper — the World's Most Reusable Resource

The copper on that penny maybe as old as the pharaohs, because copper has an infinite
recyclable life.

Copper may be the oldest elemental metal known to mankind

A modern "copper penny" is mostly zinc and is only 2.4% copper. Cents made before 1982 (1943 excepted), and some made in 1982, were 95% copper and 5% zinc.

The average home contains 400 pounds of copper

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E-mail address CJ - 12/7/2008 9:42:48 PM

  SaMmY - 10/29/2004 2:32:08 AM
  WhO DiScOvErEd CoPpEr

copper was discovered in ancient times so know one knows who or when it was discovered

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E-mail address CJ - 12/7/2008 9:36:54 PM

how did copper get its name?

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E-mail address bobobobbo - 12/1/2008 3:21:45 PM

copper was founded in 7992bc

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E-mail address lucy - 11/24/2008 6:13:40 PM

i am doing a s.a
for science and i need too know as much as posible about copper.but make sure it doesnt look like ive copped and paced.thanks lucy.x

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E-mail address gurlygurl101 - 11/23/2008 2:04:27 AM

how did he element copper get its name?

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E-mail address anoymous - 11/19/2008 9:06:35 PM

THE EXACT DATE OF COPPER IS UNKNOWN!

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E-mail address Kaitlyn - 11/7/2008 2:21:52 AM

where is copper found and in what form? (compound)

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Megan111 - 11/5/2008 9:24:13 PM

  E-mail address Garrett - 11/5/2008 2:40:52 AM
  which family does copper belong to on the periodic table?

Copper belongs in the transtion metal family but it is still a metal!

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Sexy lol - 11/5/2008 9:22:32 PM

  anonymous - 10/24/2008 7:31:03 PM
  who discovered copper?

it has been around for soooooo long scientist don't know the answer

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E-mail address Garrett - 11/5/2008 2:40:52 AM

which family does copper belong to on the periodic table?

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E-mail address Sexie - 10/28/2008 7:14:31 AM

  E-mail address hottie - 10/6/2008 5:54:57 PM
  i have the answer to the boinling point of copper and the melting point but what is its normal phase?

its a solid at room teperature...

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anonymous - 10/24/2008 7:31:03 PM

who discovered copper?

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