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Previous by Date: Subject: Re: [DCHAS-L] Liquid methane experiment in class Date: Thursday, April 9, 2015 3:30:30 PM Author: Monona Rossol <actsnyc**At_Symbol_Here**cs.com> |
Next by Date: Subject: Re: [DCHAS-L] Liquid methane experiment in class Date: Thu, 9 Apr 2015 13:14:54 -0700 Author: Laurence Doemeny |
That should be criminally irresponsible.
-----Original Message-----
From: DCHAS-L Discussion List [mailto:dchas-l**At_Symbol_Here**MED.CORNELL.EDU] On Behalf Of Secretary, ACS Division of Chemical Health and Safety
Sent: Thursday, April 09, 2015 10:18 AM
To: DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU
Subject: [DCHAS-L] Liquid methane experiment in class
I think DCHAS members may want to be aware of this in case they have people who like to emulate Internet videos in the organization...
http://www.msn.com/en-us/video/wonder/liquid-methane-experiment-in-class/vi-AAaBJYz
This teacher leaves his students treating the floor like lava while leaving them in awe and he shows them what a little bit of liquid methane will do when lit on fire and poured onto the floor. Perhaps there's an opportunity to develop a Job Hazard Analysis of this demonstration...
- Ralph
Ralph Stuart
secretary**At_Symbol_Here**dchas.org
Secretary
Division of Chemical Health and Safety
American Chemical Society
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