dear all,
when we dissolve a piece of metal in water, at once
the atoms of matal are changed to cationic ion.
what is your mean of oxid form?

--- Scott Strole <fsstrole@...> wrote:

> The analysi part is fairly straight forward. I need
> to know how to dissolve the sample so as to only
> dissolve the "free" iron and not the iron that is in
> the oxide form
>
>
>
> drhassan9 <no_reply@yahoogroups.com> wrote:
> --- In analyticalchemistry@yahoogroups.com,
> rouhollah hosseinzadeh
> <rh_analyst@y...> wrote:
> >
> > Hi
> >
> > you can use atomic absorbtion for determination of
> free iron by
> curve calibration for iron with standards of Fe.
> >
> > best regards
> >
> >
> >
> >
> > ---------------------------------
> > Do you Yahoo!?
> > Yahoo! Mail - 50x more storage than other
> providers!
> >
> > [Non-text portions of this message have been
> removed]
>
>
> Yahoo! Groups SponsorADVERTISEMENT
>
>
> ---------------------------------
> Yahoo! Groups Links
>
> To visit your group on the web, go to:
> http://groups.yahoo.com/group/analyticalchemistry/
>
> To unsubscribe from this group, send an email to:
> analyticalchemistry-unsubscribe@yahoogroups.com
>
> Your use of Yahoo! Groups is subject to the
> Yahoo! Terms of Service.
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam
> protection around
> http://mail.yahoo.com
>
> [Non-text portions of this message have been
> removed]
>
>




__________________________________
Do you Yahoo!?
The all-new My Yahoo! - What will yours do?
http://my.yahoo.com