Sara baretller wrote:
yes
i had X M and i convert it to X molecule / mol using Avogadro's number.
but how do i get only molecules or ions
I'm not following your notation. If you've got a given concentration (mol/L),
you obtain molecules/L by using Avogadro's number. Then just multiply by the
volume of the box to get the number of molecules or ions.
-Justin
On Fri, Jul 15, 2011 at 1:52 PM, Justin A. Lemkul <jalem...@vt.edu
<mailto:jalem...@vt.edu>> wrote:
Sara baretller wrote:
Hi All
I have a question about adding ions to the system. using Genion
one can add ions but how can you convert molecule/mol to number
of molecules or ions ??
let say 2 e 23 molecule/mol to X number of molecule or ions
Use Avogadro's number.
-Justin
--
==============================__==========
Justin A. Lemkul
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========================================
Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
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