anaclara00 anaclara00
  • 09-12-2022
  • Chemistry
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Efetuou a extração de 100 mL de uma solução aquosa de cafeína (0,12 moles/L) utilizando 50 mL de hexano. Após a separação de fases obteve uma solução de cafeína em hexano com a concentração de 0,1 moles/L.
Calcule o KD.

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