Guest Posted May 9, 2008 Share Posted May 9, 2008 My 13 year old daughter needs to know "how to separate a mixture of gases". She needs this by Monday. Anyone know any web sites to visit or can give any clues she would be most grateful. Quote Link to comment Share on other sites More sharing options...
Lorna Posted May 9, 2008 Share Posted May 9, 2008 I think its through heating and cooling.... However have alook at these they may or maynot be of some use... http://www.ailwyn.schoolzone.co.uk/science...ernet/hwk7h.htm http://www.benwiggy.com/homework/science/c.../separation.php http://www.skoool.ie/skoool/homeworkzone.asp?id=1992 http://www.chem4kids.com/index.html Hope they help Quote Link to comment Share on other sites More sharing options...
shazzam Posted May 9, 2008 Share Posted May 9, 2008 or this one? http://antoine.frostburg.edu/chem/senese/1...eparation.shtml Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.