Statement 1: At the freezing point,the solid | vedclass

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(B) Statement $1$ is true because at the freezing point,the vapor pressure of the solid phase equals the vapor pressure of the liquid phase,leading to

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Statement $1$ and Statement $2$ are both true,but Statement $2$ is not the correct explanation of Statement $1$.

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(B) Statement $1$ is true because at the freezing point,the vapor pressure of the solid phase equals the vapor pressure of the liquid phase,leading to crystallization.Statement $2$ is true because the depression of freezing point $(\Delta T_f)$ is defined as $T_f^0 - T_f$,where $T_f^0$ is the freezing point of the pure solvent and $T_f$ is the freezing point of the solution.However,Statement $2$ describes the definition of the property,not the physical reason why crystallization occurs at that specific temperature. Thus,Statement $2$ is not the correct explanation for Statement $1$.

Statement $1$: At the freezing point,the solid substance crystallizes from the solution.
Statement $2$: Depression of freezing point is the difference between the freezing point of the solvent and the freezing point of the solution.

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Statement $1$: At the freezing point,the solid substance crystallizes from the solution.Statement $2$: Depression of freezing point is the difference between the freezing point of the solvent and the freezing point of the solution.