Re: was: Another OT, now: pH questions
Theresa wrote:
>
> Hmmm- good question . What is the ph of human tears?
>
> Theresa
+++++++++++++++++++++++++++++++++++++++++++++++++++++
I have a small pen-sized ph meter; if you cry enough,
gather them up and send east for measurement. Five ml.
should do... :-).
-jrf
++++++++++++++++++++++++++++++++++++++++++++++++++
> -----Original Message-----
> From: owner-gardenchat@hort.net [o*@hort.net]On
> Behalf Of James R. Fisher
> Sent: Friday, November 21, 2003 1:22 PM
> To: gardenchat@hort.net
> Subject: Re: [CHAT] Another OT
>
> Judy L Browning wrote:
> >
> > Acts as a buffer, bringing the pH to a more neutral state.> ---
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> A curious question here. Baking soda will certainly raise the
> pH, but from what? NaCl in water should have the same ph as
> the original water, being the salt of a strong acid and
> strong base.
> -jrf
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
<snip>
--
Jim Fisher
Vienna, Virginia USA
38.9 N 77.2 W
USDA Zone 7
Max. 105 F [40 C], Min. 5 F [-15 C]
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