Lesson Plans and Worksheets
Browse by Subject
Molality Teacher Resources
Find teacher approved Molality educational resource ideas and activities
Although there are only six questions on this chemistry handout, it makes a thorough review of solutions. Novices explain why a compound is not an electrolyte, identify types of compounds, and calculate moles, grams, and molalilties in various solutions. Keep this handy as a possible homework assignment.
General chemistry pupils display their knowledge of molarity, properties of solutions, partial pressures, and equilibrium shifts by completing this exam. Plenty of space is provided for problem solving, two tables are to filled in, and a list of pertinent constants and formulas is provided.
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.
This sequence of increasingly difficult questions about concentration asks learners to calculate the mass or amount of a substance in a solution. The questions then tests understanding by asking for an evaluation of boiling points, vapor pressure, osmotic pressure, and freezing points of certain solutions. An excellent test of comprehension, as questions are phrased in different ways, and calculations are needed, but not presented as such.