Lesson 4: Moles in Reactions
Overview:
Curriculum Expectations:
Overall Expectations:
D2. Investigate quantitative relationships in chemical reactions, and solve related problems.
D3. Demonstrate an understanding of the mole concept and its significance to that quantitative analysis of chemical reactions.
Specific Expectations:
D2.1 Use appropriate terminology related to quantities in chemical reactions, including, but not limited to: stoichiometry, percentage yield, limiting reagent, mole, and the atomic mass.
D2.2 Calculate the corresponding mass, or quantity in moles or molecules, for any given reactant or product in a balanced chemical equation as well as for any other reactant or product in the chemical reaction.
D2.2 Explain the quantitative relationships expressed in a balanced chemical equation, using appropriate units of measure (e.g., moles, grams, atoms, ions, molecules).
D2. Investigate quantitative relationships in chemical reactions, and solve related problems.
D3. Demonstrate an understanding of the mole concept and its significance to that quantitative analysis of chemical reactions.
Specific Expectations:
D2.1 Use appropriate terminology related to quantities in chemical reactions, including, but not limited to: stoichiometry, percentage yield, limiting reagent, mole, and the atomic mass.
D2.2 Calculate the corresponding mass, or quantity in moles or molecules, for any given reactant or product in a balanced chemical equation as well as for any other reactant or product in the chemical reaction.
D2.2 Explain the quantitative relationships expressed in a balanced chemical equation, using appropriate units of measure (e.g., moles, grams, atoms, ions, molecules).
Success Criteria:
Time Allocation: 2 hours
Learning Activities:
Read Nelson 7.1 - Mole Ratios in Chemical Equations
Read Nelson 7.2 - Mass Relationships in Chemical Equations
Read Nelson 7.2 - Mass Relationships in Chemical Equations
In the playlist below, video:
Task:
Solve questions 1, 2, 3, 4, 5, 6, 7, 8, 9, 11 and 12 from Nelson 5.1 Review on page 197.
