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darmic
Posted: Sun May 04, 2008 7:18 am    Post subject: Collecting Gases Reply with quote

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Joined: 03 Feb 2008
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Hi,
can anyone tell me which gases can be collected by upward delivery?

I only know of ammonia.. any others?

Thanks a lot!
Darren.
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JaneBennet
Posted: Mon May 05, 2008 4:30 am    Post subject: Reply with quote

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Any gas that has a density less than that of air can be collected this way – e.g. methane, hydrogen.
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