Year 11 · SACE Stage 1
Mixtures and solutions
Apply solution, equation, concentration, stoichiometry and energy calculations.
Subtopics
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Miscibility and molecular solutions
Apply polarity and attraction rules to molecular mixtures and solutions.
Not attempted8 questionsIonic dissolution and precipitation
Write dissolution and net ionic equations using supplied solubility rules.
Not attempted8 questionsBalanced chemical equations
Balance equations and interpret coefficients as amount ratios.
Not attempted8 questionsConcentration and dilution
Convert mass and molar concentrations and solve simple dilution calculations.
Not attempted8 questionsReaction quantities and limiting reagents
Calculate reacting amounts and theoretical precipitate masses.
Not attempted8 questionsGravimetric reaction calculations
Convert sample mass to precipitate mass and reverse a precipitate result to composition.
Not attempted8 questionsEnergy changes and calorimetry
Classify energy changes and calculate heat and molar enthalpy.
Not attempted8 questions