/sci/ - Science & Math

>>	Anonymous Fri Dec 16 23:11:56 2011 No.4152197 [View] File: 44 KB, 499x460, 128666606702035372.jpg [View same] [iqdb] [saucenao] [google] >mfw op's scenario happens

Anonymous Mon Feb 28 20:01:18 2011 No.2621900 [View]
File: 44 KB, 499x460, 128666606702035372.jpg [View same] [iqdb] [saucenao] [google]

>Lab instructor starts doing a demo of hydrofluoric acid to clean out oxides etching in glass titration equipment
>Try to speak up and say it dissolves glass
>Get evil look from everyone mid sentence
>Sit quietly
>Does
>HF everywhere in fume hood
>Fume hood base completely wrecked
>mfw

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/sci/ - Science & Math

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