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Re: water

> Date: Sun, 7 Apr 2002 19:22:41 -0600
> From: Roger Miller <rgrmill at rt66_com>
> Subject: water
> > Think more about your chemistry.  Pure water contains hydronium at a 
> concentration of 10^-7 molal and hydroxide at 10^-7 molal.

Your concentration units should be molarity (M), not molality (m).  The
familiar Kw value of 1x10^-14 is determined using molar concentration