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Molality Teacher Resources
Find Molality educational ideas and activities
In this molal boiling point worksheet, learners complete a virtual lab experiment to determine the molal boiling point constant of water. Students use a calorimeter to measure the boiling point of water at the current atmospheric pressure and then they measure the boiling point of a salt solution. Learners use their data to find the molal boiling point constant for water.
Young scholars complete a virtual chemistry lab to determine the freezing point constant for water. In this molality chemistry lab, students use Virtual ChemLab to complete a virtual experiment. They gather data and use it to calculate the molality of a sodium chloride solution and the molal freezing point constant of water.
In this solutions worksheet, learners review the factors that determine whether a substance will dissolve in another and what influences the rate of dissolution. Students review molarity and molality. This worksheet has seventeen short answer questions and nineteen problems to solve.
Here is an attractive learning exercise that walks chemistry learners through a review of aqueous solutions. There are matching, short answer, and multiple choice questions dealing with boiling and freezing points, precipitate, molality, net ionic equations, and osmotic pressure, all colligative properties. Assign it as homework to help prepare for a quiz.