Practice - Abnormal Molar Mass Characteristics
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Practice Questions
Test your understanding with targeted questions
Define colligative properties.
💡 Hint: Remember the definition based on particle quantity.
What is the van’t Hoff factor for a solute that does not dissociate?
💡 Hint: Consider how many particles are in solution.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What happens when a solute dissociates?
💡 Hint: Think about how many ions are created.
True or False: The van’t Hoff factor can be greater than 1.
💡 Hint: Consider what happens to ionic compounds.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If 0.2 moles of NaCl is dissolved in 1 liter of water, what is the expected van’t Hoff factor given its full dissociation?
💡 Hint: Think about how the dissociation affects the total ‘particles’.
A solution of acetic acid shows effective molar mass significantly higher than expected at low concentrations. Suggest the probable reason.
💡 Hint: Link changes in concentration to particle behavior.
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