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Neon
Discussion board (posts 721-740)
>> Back to key information about the element
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 chelsie - 9/21/2009 7:50:51 PM
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justine - 5/11/2004 1:27:32 AM |
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im doing a project on neon and i need to know where it was discovered. so where was it discovered?
please tell me.
thanx |
london, england
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Tinkaboo - 9/21/2009 6:14:12 PM
neon was discovered in?
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Asia - 9/17/2009 9:25:29 PM
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nichol - 4/16/2009 5:03:49 PM |
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HOW MUCH NEON COST |
$2
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Asia - 9/17/2009 9:24:30 PM
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al - 5/18/2009 9:01:15 PM |
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how much does neon cost for anything? |
$2
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Keariel - 9/16/2009 5:27:05 PM
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Keariel - 9/16/2009 5:27:05 PM |
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GOT 2 GO BYE DA BELL JUZ RING |
GOT 2 GO BYE DA BELL JUZ RING
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asia - 9/16/2009 5:18:03 PM
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nichol - 4/16/2009 5:03:49 PM |
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HOW MUCH NEON COST |
$2
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Tion`a - 9/16/2009 5:15:56 PM
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neon - 9/14/2009 3:57:22 PM |
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does neon have and odor |
no it is colorless and oderless
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Tion`a - 9/16/2009 5:15:19 PM
what are the #'s of protons electrons and neutrons in the gas neon? is it 10 10 20? or whatever hey asia!
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asia - 9/16/2009 5:14:21 PM
what are the names of family members in neon?
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asia - 9/16/2009 5:12:43 PM
what is the state of matter of neon?
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asia - 9/16/2009 5:06:45 PM
how many protons does a neon have
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neon - 9/14/2009 3:57:22 PM
does neon have and odor
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anonymous - 9/11/2009 6:12:55 PM
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Meg - 4/14/2009 11:30:41 PM |
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Protons: 10
Electrons:10
Neutrons: 20
(The dude who sent in 10 neutrons is wrong. Believe me. I'm studying the periodic table in my science class right now.) |
well believe me 10 neutrons is right you have to subtract the atomic mass and the atomic number to get 10
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anonymous - 9/11/2009 6:09:42 PM
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?? - 5/27/2009 9:58:37 PM |
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Here are some answers!\
* Neon is a nonmetal
* The physical state is gas
* The date it was dicovered was in 1898.
* Discovered by Sir William Ramey
* The uses is: lighting and Neon signs.
* It's obtained from liguid air.
* Neon is a noble gas
* Melting point is -2486 degrees C.
* Density at 293 ki
* Discovered by: Sir William Ramey.
* Crystal structure: cubic
* Number of proton, electron and neutorn is 10
* Name orign name is neos
* Maximum oxidation number is 0
* Number of isotopes: 3
* Heat of vaporization 0.3317
* Heat of fusion is 0.3317 kj/mol
* Number of engery levels: 2
* First energy level: 2
* second energy level: 8 |
actually it was discovered by two guys Ramsay and Travers
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anonymous - 9/11/2009 6:07:34 PM
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kelsey - 6/5/2009 1:51:21 AM |
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No. They were right. There ARE ten neutrons |
Yeah there are ten neutrons you have to subtract the atomic number (10) and the atomic mass (20) and you'll get 10.
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anonymous - 9/11/2009 6:05:49 PM
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!!JeSSiKiNs!! - 10/17/2006 9:38:42 PM |
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GRRR please tell me what family NEON belongs to. That would like so totally help me!! Thanxx |
Neon belongs to the Noble Gas family.
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neon girl - 9/2/2009 2:12:09 AM
i need to know this fast is neon a metal or nonmetal?
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karvoc - 7/14/2009 2:08:14 AM
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jo - 2/22/2002 5:24:50 PM |
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how much does neon cost?
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Neon costs 300 quatoos.
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kelsey - 6/5/2009 1:51:21 AM
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Meg - 4/14/2009 11:30:41 PM |
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Protons: 10
Electrons:10
Neutrons: 20
(The dude who sent in 10 neutrons is wrong. Believe me. I'm studying the periodic table in my science class right now.) |
No. They were right. There ARE ten neutrons
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kelsey - 6/5/2009 1:49:15 AM
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yomomma - 3/8/2009 5:05:59 PM |
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I need to know what the "Normal Phase" is for neon ? |
The normal phase is gas
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Czech version