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Laboratory Tips Safety proceedures, test reagents, drilling rubber stoppers, bending glass tubes, etc. Contributed to by chemists.

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  #1   Add stillbill to your ignore list  
Old 2003-06-09, 16:15
stillbill stillbill is offline
 
East of the Rainbow
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swis was curious, if a nano of 2-3 grams be reduced in a 500 ml. flask? Or would the space involved be to large. Just curious, thanx
  #2   Add acidmelt to your ignore list  
Old 2003-06-09, 17:49
acidmelt acidmelt is offline
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Somewhere in Michigan
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too big,,, go smaller
  #3   Add stillbill to your ignore list  
Old 2003-06-09, 17:59
stillbill stillbill is offline
 
East of the Rainbow
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Damn, it sure is nice to wish for an answer and get it w/out having to wait for days!!

Thanx acidmelt
  #4   Add lukkydleprachan to your ignore list  
Old 2003-06-10, 05:58
lukkydleprachan lukkydleprachan is offline
 
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In my dreams, SWIL always ran RXNs of that size in around a 75-100 ml vessel. With a big sturdy balloon(or Nano-condensor), it seemed to be perfect for his objective!

Too large of vessels make it harder to judge the amount of H2O still in the reaction.

Lukky D
  #5   Add stuckdaydreaming to your ignore list  
Old 2003-06-10, 06:22
stuckdaydreaming stuckdaydreaming is offline
 
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why the big sturdy balloon?
  #6   Add lukkydleprachan to your ignore list  
Old 2003-06-10, 07:14
lukkydleprachan lukkydleprachan is offline
 
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It need not be "big", persay, but it should be relatively larger than the flask size. About 1.5x or 2x the size(inflated). This just always worked best for SWIL. With really clean precursors, it's best to have more "expansion" room, without all of the xtra O2 mollys floating around. The big balloon, allows for more gas to be produced, in the smallest space necessary. The rxn will take room as it is needed.

Sturdy, well, don't wanna leak does SWIU?

Lukky D
  #7   Add stuckdaydreaming to your ignore list  
Old 2003-06-10, 15:01
stuckdaydreaming stuckdaydreaming is offline
 
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I see... thanx for all the help.. you seem to be the most helpful person on this board.

[This message has been edited by stuckdaydreaming (edited 06-10-2003).]
  #8   Add stillbill to your ignore list  
Old 2003-06-10, 15:53
stillbill stillbill is offline
 
East of the Rainbow
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And that's a fact, Lukky D is one of the best!!!
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