JoshuaGregory JoshuaGregory
  • 09-07-2017
  • Mathematics
contestada

If a solution has a ( OH- )= 8.6 × 10-5 what is the pOH

Respuesta :

silicon
silicon silicon
  • 09-07-2017
pOH is the -log [ OH- ]. Using this equation, simply find the -log of the OH- concentration to find the pOH:

pOH = - log ( 0.000086 ) = 4.07


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