To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.off-topic.geekOpen lugnet.off-topic.geek in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Off-Topic / Geek / 4970
4969  |  4971
Subject: 
A goofy but probably very simple question
Newsgroups: 
lugnet.off-topic.geek
Date: 
Wed, 16 Feb 2005 14:45:39 GMT
Viewed: 
1589 times
  
What would be the mass of a cubic centimeter of solid hydrogen?

I ask because it occurred to me last week that the dry ice I was fiddling with weighed substantially more in solid form than as a gas (now there’s a groundbreaking scientific observation!).

I’ve never been strong in chemistry, so what probably amounts to a simple question is beyond my feeble skills in that field, and I throw myself upon the mercy of my more learned peers.

Thanks!

Dave!



Message has 1 Reply:
  Re: A goofy but probably very simple question
 
(...) Who needs knowledge when you have google? Solid hydrogen has a density of .088 g/cm^3. Which is, incidentally, about 10,000 times heavier than its gaseous form. (URL) Adrian (20 years ago, 16-Feb-05, to lugnet.off-topic.geek, FTX)

3 Messages in This Thread:

Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR