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Iron

Discussion board (posts 181-200)

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E-mail address Hugh young - 10/16/2007 12:20:59 AM

what is iron used for today

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E-mail address ominous - 10/8/2007 9:29:26 PM

Hey! How much does the element iron cost per gram? i need to know today!

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E-mail address ominous - 10/8/2007 10:29:22 PM

what family is iron from?

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E-mail address Wilkie - 10/5/2007 12:15:58 AM

  E-mail address john hackman - 2/27/2002 4:45:29 PM
  who found iron

Iron was used since ancient times, some scientists believe it was found by Egyptians around 4000 B.C. The widespread of the discovery was called the Iron Age.

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E-mail address evelyn - 10/4/2007 5:26:57 PM

can u tell me a slogan for the element iron which the symbol is fe

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jonathan - 10/4/2007 2:30:02 AM

What is iron's chemical properties?

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jonathan - 10/4/2007 2:15:57 AM

Does anybody know what iron is soluble and insoluble in?

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sophie - 6/28/2007 7:03:28 PM

can you give me some really good facts about iron plaese, I just can't find any!!

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E-mail address aiko - 4/20/2007 4:47:40 AM

  E-mail address aiko - 4/20/2007 4:34:40 AM
  i only know when it was discovered and it was in 1100

known to ancient civilisations

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E-mail address aiko - 4/20/2007 4:47:20 AM

  E-mail address aiko - 4/20/2007 4:36:26 AM
 
Facts: The atomic number is twenty-six. The atomic weight for iron is 55.487. Iron is a solid. Iron is a metal; infact is the most common meal in today's society. Iron has been known since they year 1100! Iron's symbol is FE. Iron's boiling point is 4982°F. Iron's melting point is 2795 °F. Iron is easy to work with but rusts easily in the damp air. Iron is a mineral found in every cell of the body. Iron is also needed to help keep the immune system healthy and help brain cells work normally. If you have too much iron it could be a toxic to kill you. We need iron in our body to help us survive because without enough iron red blood cell cannot carry oxygen to the other cells in the body. Did you know iron is pronounced eye-ern!



Uses: Iron has many uses being the most common element of the metals. Some uses are steel hemoglobin, making cars, trucks and vans. Other uses are making building supports, making airplanes, making warships, making ships, making computers, and making furniture.
here are some cool facts

it has been known to ancient civilisations

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E-mail address aiko - 4/20/2007 4:36:26 AM

  anonymous - 2/7/2007 3:58:20 AM
  what are some cool facts about iron?????


Facts: The atomic number is twenty-six. The atomic weight for iron is 55.487. Iron is a solid. Iron is a metal; infact is the most common meal in today's society. Iron has been known since they year 1100! Iron's symbol is FE. Iron's boiling point is 4982°F. Iron's melting point is 2795 °F. Iron is easy to work with but rusts easily in the damp air. Iron is a mineral found in every cell of the body. Iron is also needed to help keep the immune system healthy and help brain cells work normally. If you have too much iron it could be a toxic to kill you. We need iron in our body to help us survive because without enough iron red blood cell cannot carry oxygen to the other cells in the body. Did you know iron is pronounced eye-ern!



Uses: Iron has many uses being the most common element of the metals. Some uses are steel hemoglobin, making cars, trucks and vans. Other uses are making building supports, making airplanes, making warships, making ships, making computers, and making furniture.
here are some cool facts

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E-mail address aiko - 4/20/2007 4:34:40 AM

  anonymous - 2/7/2007 4:04:02 AM
  NOBODY KNOWS!!!

i only know when it was discovered and it was in 1100

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E-mail address myka - 3/18/2007 1:46:49 AM

i need a slogan for iron for my 5th grader

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E-mail address kanna - 3/9/2007 8:16:57 AM

  Frog - 5/1/2005 6:16:37 PM
  umm anybody know off the top of thier head if iron is a good or poor conductor of heat?

yep iron is a good conductor of heat and electricity

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E-mail address kelcea - 3/4/2007 12:21:29 AM

I'm doing a report in my science class and i wasnt sure about these: is gunpowder made from iron and is the polio vaccination made from iron?

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E-mail address Dan gilmore mansfield massachussetts - 3/1/2007 10:20:55 PM

  E-mail address Trika - 2/8/2007 4:22:32 PM
  Iron was discovered by Egyptians and its was discovered in 4000 BC I don't know why though probably to help build their tombs and stuff

Iron wasnt discovered by he egyptains. IUt was discovered by the Hittites in 1500 B.c. they used it in war against other cities because they knew it was stronger than bronze and bronze is what the other armies had.

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E-mail address khaleeah - 2/28/2007 4:01:49 PM

i was wondering who discoverd iron? and why?when?where?

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E-mail address samantha - 2/27/2007 10:43:28 PM

well hey im a grade 11 student tryin to figure out who discovered iron and when so if u got the info tag me back on my email k thnx pce

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E-mail address Trika - 2/8/2007 4:22:32 PM

Iron was discovered by Egyptians and its was discovered in 4000 BC I don't know why though probably to help build their tombs and stuff

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anonymous - 2/7/2007 4:04:02 AM

  E-mail address kristina - 5/1/2005 9:53:46 PM
  hey this is kristina and i was wondering who discoverd iron and wehen was it discoved and why

NOBODY KNOWS!!!

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