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04-12-2010, 01:57 PM
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#5 |
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Senior Member
Join Date: Dec 2008
Location: Berthoud, Coloraduh
Posts: 695
Likes: 13
Liked 8 Times in 7 Posts
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Re: nitrogen
i want to know if there's that much difference between 80% N and 95% N....and if there's that much difference, can you PROVE it?
helium makes better sense to me cuz 80% nitrogen is whats already in the air.... |
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