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Lesson Plan: Percentage Yield Chemistry • First Year of Secondary School
This lesson plan includes the objectives and prerequisites of the lesson teaching students how to identify the limiting reagent and calculate the percentage yield of desired products based on the actual and theoretical yield.
Objectives
Students will be able to
- state the formula for calculating the percentage yield of a reaction,
- identify the limiting reagent in a chemical reaction using moles,
- calculate the theoretical yield of a reaction, identifying the limiting reagent if necessary,
- calculate percentage yield from the masses of molar quantities of the reactants or products,
- identify what factors may affect percentage yields.
Prerequisites
Students should already be familiar with
- balancing chemical equations,
- mole calculations.
