MP Board · Class 12 · Chemistry · SolutionsThe value of van't Hoff factor ($i$) for a dilute aqueous solution of $\text{BaCl}2$ is expected to be:
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Barium chloride ($\text{BaCl}_2$) completely dissociates in dilute aqueous solution into one $\text{Ba}^{2+}$ ion and two $\text{Cl}^-$ ions, giving a total of 3 ions. Assuming complete dissociation, the van't Hoff factor $i = 3$.
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