Freezing Point Depression definitions Flashcards
Freezing Point Depression definitions
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Freezing Point Depression
A phenomenon where adding a solute to a solvent lowers the solution's freezing point compared to the pure solvent. Normal Freezing Point
The temperature at which a pure solvent solidifies before any solute is added. Freezing Point of Solution
The temperature at which a solution solidifies after a solute is added to a solvent. Van't Hoff Factor
A measure of the effect of a solute on colligative properties, indicating the number of particles the solute forms in solution. Freezing Point Depression Constant
A solvent-specific constant used in calculating the change in freezing point when a solute is added. Molality
A concentration unit defined as moles of solute per kilogram of solvent. Solute
A substance dissolved in a solvent to form a solution, affecting the freezing point. Solvent
A substance in which a solute is dissolved to form a solution, with a specific freezing point. Solution
A homogeneous mixture formed when a solute is dissolved in a solvent. Water
A common solvent with a normal freezing point of 0°C, often used in freezing point depression studies. Benzene
An organic solvent with a specific freezing point and freezing point depression constant. Chloroform
A solvent with a unique freezing point and freezing point depression constant, used in various applications. Ethanol
An alcohol solvent with a distinct freezing point and freezing point depression constant.
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