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In a closed system with 0.1 L water and 50 mg of solids, 3 x 10-5 moles of benzene are added. Hbenzene = 5.56 atm-L/mole...

In a closed system with 0.1 L water and 50 mg of solids, 3 x 10-5 moles of benzene are added.

Hbenzene = 5.56 atm-L/mole

MW of benzene = 78 g/mole

R = 0.082 atm-L/mole-K

T=25C

Kd for benzene = 50 L-water/kg-solids

a. What is the concentration of dissolved benzene? b. What is the concentration of benzene sorbed to the solids in moles/L?, moles/kg-solids? c. What fraction of the benzene is in the solid?

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Answer #1

Som형 아 golids Hbenzene.-g.st atm ,し/m5le kd for benzene a L-nar ー00234 aeit) Lir Solids e=0.6 moles aouds 75げ

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