Find the expected value of Delta T_{b} for 1 | vedclass

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(D) The elevation in boiling point is given by the formula $\Delta T_{b} = i 	imes K_{b} 	imes m$. For a nonelectrolyte,the van't Hoff factor $i = 1

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$4 x \ K$

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(D) The elevation in boiling point is given by the formula $\Delta T_{b} = i 	imes K_{b} 	imes m$. For a nonelectrolyte,the van't Hoff factor $i = 1$. Thus,for the nonelectrolyte solution,$\Delta T_{b} = 1 	imes K_{b} 	imes m = x \ K$. For $AlCl_3$,the dissociation is $AlCl_3 ightarrow Al^{3+} + 3Cl^-$. The van't Hoff factor $i$ for $AlCl_3$ is $1 + 3 = 4$. Therefore,for $1 \ m \ AlCl_3$ solution,$\Delta T_{b} = 4 	imes K_{b} 	imes m = 4 	imes (K_{b} 	imes m) = 4x \ K$.

Find the expected value of $\Delta T_{b}$ for $1 \ m \ AlCl_3$ solution in water if a solution of a nonelectrolyte of the same concentration has a $\Delta T_{b}$ value of '$x$' $K$.

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