7. Why is molality generally used when determining a colligative property and not molarity? Be specific.
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1. Explain/Discuss what a colligative property is. Provide at least 2 examples of colligative properties.
2. Provide at least one real-life application of freezing point depression.
3. Define the concentration term molality (m). Under what conditions are Molarity and molality approximately the same?
4. Discuss/Explain why the temperature of a substance remains relatively constant during the freezing of liquid to solid.
Discuss why the freezing point of a solution is typically lower than the freezing point of pure solvent?
why molality is used as the unit of concentration in colligative property calculation?
1) Why is molarity generally more useful than molality?
2) When is molality particularly useful?