In a container,0.1 , M , NaCl and 0.05 , M , | vedclass

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(B) The osmotic pressure is given by $\pi = iCRT$. For $NaCl$,the van't Hoff factor $i = 2$. For $BaCl_2$,the van't Hoff factor $i = 3$. Calculating o

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Water will flow from the $BaCl_2$ solution to the $NaCl$ solution.

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(B) The osmotic pressure is given by $\pi = iCRT$. For $NaCl$,the van't Hoff factor $i = 2$. For $BaCl_2$,the van't Hoff factor $i = 3$. Calculating osmotic pressure for $NaCl$: $\pi_{NaCl} = 2 	imes 0.1 	imes RT = 0.2 \, RT$. Calculating osmotic pressure for $BaCl_2$: $\pi_{BaCl_2} = 3 	imes 0.05 	imes RT = 0.15 \, RT$. Since $\pi_{NaCl} > \pi_{BaCl_2}$,water will flow from the solution with lower osmotic pressure to the solution with higher osmotic pressure through the semi-permeable membrane. Therefore,water flows from the $BaCl_2$ solution to the $NaCl$ solution.

In a container,$0.1 \, M \, NaCl$ and $0.05 \, M \, BaCl_2$ solutions are separated by a semi-permeable membrane. Which of the following is correct?

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