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Subject: 
Re: A question of humidity...
Newsgroups: 
lugnet.color
Followup-To: 
lugnet.off-topic.geek
Date: 
Sat, 17 Jul 2004 12:33:40 GMT
Viewed: 
923 times
  
Please explain this to me.....sodium will explode when it gets wet?  If this is
true than wouldn't the oceans blow up?
Just curious....
Jen

Pure sodium (the metal) will explode (= react violantly) with water. However,
the sodium that is in the oceans is not the metal, but the ion - positively
charged. It is usualy accompanied by a chlorine ion (negative).
Just like salt that you use in the kitchen.

It would be a spectacular sight when the sodium in the oceans were to explode -
if watched from outer space :-)

/\/\ark "studied chemistry" de Kock.



Message has 1 Reply:
  Re: A question of humidity...
 
(...) Well, it's a little more complicated than that. The sodium itself doesn't actually explode. It oxidizes in an exo-thermic reaction (meaning that it strips water molecules of their oxygen atoms and produces a lot of heat). The "waste" products (...) (20 years ago, 17-Jul-04, to lugnet.off-topic.geek)

Message is in Reply To:
  Re: A question of humidity...
 
SNIP (...) Please explain this to me.....sodium will explode when it gets wet? If this is true than wouldn't the oceans blow up? Just curious.... Jen (20 years ago, 17-Jul-04, to lugnet.color)

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