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Sodium

Discussion board (posts 161-180)

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anonymous - 2/4/2007 9:22:40 PM

What is the family that Sodium is in? Because it doesm't say

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E-mail address Jan Straka - 1/29/2007 11:52:01 PM

  E-mail address Shorty - 1/29/2007 11:22:52 PM
  I know that Sir Humphrey Davy discovered Sodium but i need to know WHEN!!!!!

Sodium was discovered by Davy in 1807.

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E-mail address Shorty - 1/29/2007 11:22:52 PM

I know that Sir Humphrey Davy discovered Sodium but i need to know WHEN!!!!!

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E-mail address Jan Straka - 1/26/2007 12:40:46 PM

  E-mail address geek101 - 1/25/2007 11:41:49 PM
  Sodium has 11 protons, 12 nuetrons, and 11 electrons. What is the atomis mass of sodium?

Well, it is really simple. Atomic mass is the sum of protons and neutrons. So for sodium it is 11+12 = 23. But in fact it is a little bit complicated :)

In nature there can be sodium atom with 12 neutrons but also with 11 neutrons. So atomic mass isn't strictly 23 but 22.98977 (because of sodium atom with 11 neutrons).

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E-mail address geek101 - 1/25/2007 11:41:49 PM

Sodium has 11 protons, 12 nuetrons, and 11 electrons. What is the atomis mass of sodium?

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E-mail address nicole - 1/21/2007 4:08:15 AM

  janett - 1/13/2007 6:48:03 PM
  how discovered sodium?

SIR HUMPHREY DAVY!!! DUHHH

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E-mail address nicole - 1/21/2007 4:05:55 AM

what is the odor of sodium i need two know now

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E-mail address jorie - 1/19/2007 1:09:33 AM

what is the odor of sodium i have no idea how to describe it

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E-mail address anjel - 1/18/2007 12:01:18 AM

  sodium - 1/17/2007 1:58:13 AM
  what country was sodium discovered in i need 2 know now

it was discovered in england.
I am doing a project on it.
:D

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anonymous - 1/17/2007 3:04:31 AM

how did sodium get its name?

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sodium - 1/17/2007 1:58:13 AM

what country was sodium discovered in i need 2 know now

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E-mail address jennyfer - 1/15/2007 10:58:54 PM

  janett - 1/13/2007 6:48:03 PM
  how discovered sodium?

sir humphrey davy!

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E-mail address jennyfer - 1/15/2007 10:58:11 PM

  E-mail address Angel - 1/9/2007 5:28:56 AM
  hey how's it going i still really don't get this and ive been researching for hours what do i do????how about someomeon helps me???

hope you did well in science Angel!

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E-mail address jennyfer - 1/15/2007 10:56:58 PM

hey guys if you need any information for any elements just go to google.com and type in your element name, then it gives you alot of pages you can visit and they are really helpfull! you can write to me if you wish im 15! jennyrbd93@univision.com

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janett - 1/13/2007 6:48:03 PM

how discovered sodium?

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E-mail address Angel - 1/9/2007 5:28:56 AM

  E-mail address Angel - 1/9/2007 5:25:11 AM
  hey i don't get any of this and i really need help in science do you think you can help me?????
i have no idea what elements are or what the periodic table is and im a junior in high school. HHEELLPP!!!!

hey how's it going i still really don't get this and ive been researching for hours what do i do????how about someomeon helps me???

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E-mail address Angel - 1/9/2007 5:25:11 AM

hey i don't get any of this and i really need help in science do you think you can help me?????
i have no idea what elements are or what the periodic table is and im a junior in high school. HHEELLPP!!!!

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elementor - 1/6/2007 6:22:11 PM

  anonymous - 11/16/2006 11:04:48 PM
  does anyone know what family sodium belongs to and what are the names also what country was it discovered in

alkali and discovered in England by Sir Humprey Davy in 1807.

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elementor - 1/6/2007 6:21:22 PM

  anonymous - 11/24/2006 10:48:53 PM
  how was sodium get the name sodium?

soda, and NA, the symbol from natrium which mean sodium in latin

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elementor - 1/6/2007 6:20:13 PM

  anonymous - 10/17/2004 11:17:37 PM
  what is sodiums family or group it belongs to

alkali family

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