/sci/ - Science & Math

>>	Anonymous Wed Dec 9 16:20:59 2020 No.12442289 [View] File: 25 KB, 480x360, Prince of all - 95.jpg [View same] [iqdb] [saucenao] [google] >>12442272 >The little SHIT trying to promote this thread into ours was a Lizardkek EMBARASSING.

>>	Anonymous Tue Mar 13 01:25:58 2012 No.4460515 [View] File: 25 KB, 480x360, 1311759468635.jpg [View same] [iqdb] [saucenao] [google] >>4460513

>>	Anonymous Fri Oct 7 20:45:46 2011 No.3866543 [View] File: 25 KB, 480x360, Facepalm_vegeta.jpg [View same] [iqdb] [saucenao] [google] >You're so intelligent, anon! >you'll be the next great scientist!

>>	Anonymous Thu Sep 1 08:34:36 2011 No.3665065 [View] File: 25 KB, 480x360, 1314876880492.jpg [View same] [iqdb] [saucenao] [google] >>3665043 >>And as a matter of budget, US can print how much money it wants, dont tell me that money would be an issue >>Does not understand economics

Anonymous Wed Mar 23 12:59:59 2011 No.2759400 [View]
File: 25 KB, 480x360, 1297869140296.jpg [View same] [iqdb] [saucenao] [google]

Hey /sci. I humbly ask for your help.
I'm doing a paper in physical chemistry and something is really bothering me, and I can't get the result right.

Here it goes.

Ethylene glycol is destilled at 50 Torr (Vacuum destillation). The boiling of ethylene glycol is 470.5 Kelvin, and its vapor pressure at 415 Kelvin is 100 Torr.

Calculate the enthalpy of vaporization, H(vap).

I think I'm supposed to use the Clausius–Clapeyron relation, but I can't get the result right - Which is 59.3 kJ/mole.

Hope someone can help. Thanks.

>>	Thermite !!NiJ8ZmvDfDl Mon Jun 28 22:55:25 2010 No.1292258 [View] File: 25 KB, 480x360, Vegeta Facepalm.jpg [View same] [iqdb] [saucenao] [google] >>1292240 Did I not just say that sources were in the article? Read, faggot. >_>

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