fayth917 fayth917

01-03-2018
Chemistry

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(3) consider a the titration of 1.0 m sulfurous acid (h2so3, ka1 = 1.5e-2, ka2 = 1.0e-7) with 2.0 m naoh. what is the ph at the equivalence point of the titration?

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nanononitambp4wgg8 nanononitambp4wgg8

01-03-2018

bonjours ma question est sin x=1/7 comment trouver les valeurs de x plz help my

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