SCH3U Solutions Test Review
SCH3U Solutions Test Review
1. Introduction to Solutions:
- Vocabulary (solution, solvent, solute, solubility, miscible, immiscible, saturated, unsaturated, supersaturated etc.)
- Factors affecting solubility. Be able to make connections with intermolecular forces
- Solubility curves
2. Reactions in Solution:
- Qualitative Analysis (ions in solution, flame tests etc.)
- Reactions in solution (precipitation, gas, neutralization) how would you test for this?
- Predicting solubility using solubility rules (will it precipitate?)
- Total and net ionic equations
- Systematic analysis (flow charts)
3. Solution Concentration:
- Dilute versus concentrated
- Percentage concentration (v/v, w/v, m/m)
- ppm, ppb, ppt
- Molarity (mol/L) C = n/V
4. Preparing Solutions:
- From a pure solid (calculations and technique)
- By dilution C1V1 = C2V2 (calculations and technique)
- Lab skills (e.g. precision of different glassware i.e. graduated cylinder versus volumetric flask etc.)
5. Volumetric Stoichiometry:
- Determining concentration, volume, number of moles, mass of precipitate
- Remember: limiting reactant!!
6. Acids and Bases:
- Properties of acids and bases
- Strong versus weak; concentrated versus dilute
- pH calculations and indicators
- Titrations (calculations and technique)
p. 309 #1-3, 5-9, 11-15, 17, 18 p. 403 #1, 2, 4-7, 10, 18, 19, 21
p. 358 #1-3, 9, 10 p. 408 #1, 8, 9, 11, 12, 14-18, 20-24, 28, 31-35
SCH3U Solutions Test Review
1. Introduction to Solutions:
- Vocabulary (solution, solvent, solute, solubility, miscible, immiscible, saturated, unsaturated, supersaturated etc.)
- Factors affecting solubility. Be able to make connections with intermolecular forces
- Solubility curves
2. Reactions in Solution:
- Qualitative Analysis (ions in solution, flame tests etc.)
- Reactions in solution (precipitation, gas, neutralization) how would you test for this?
- Predicting solubility using solubility rules (will it precipitate?)
- Total and net ionic equations
- Systematic analysis (flow charts)
3. Solution Concentration:
- Dilute versus concentrated
- Percentage concentration (v/v, w/v, m/m)
- ppm, ppb, ppt
- Molarity (mol/L) C = n/V
4. Preparing Solutions:
- From a pure solid (calculations and technique)
- By dilution C1V1 = C2V2 (calculations and technique)
- Lab skills (e.g. precision of different glassware i.e. graduated cylinder versus volumetric flask etc.)
5. Volumetric Stoichiometry:
- Determining concentration, volume, number of moles, mass of precipitate
- Remember: limiting reactant!!
6. Acids and Bases:
- Properties of acids and bases
- Strong versus weak; concentrated versus dilute
- pH calculations and indicators
- Titrations (calculations and technique)
p. 309 #1-3, 5-9, 11-15, 17, 18 p. 403 #1, 2, 4-7, 10, 18, 19, 21
p. 358 #1-3, 9, 10 p. 408 #1, 8, 9, 11, 12, 14-18, 20-24, 28, 31-35