Year Term 2 17/18 3.6 Amounts of 4.3.2.2 Worksheet 3.6.1 Quick starter Calculate the masses of substances in a 10 substances in Homework balanced symbol equation. equations worksheet Calculate the masses of reactants and Homework quiz products from balanced symbol equations. Slideshow Calculate the mass of a given reactant or product. Year Term 2 17/18 3.7 Using moles to 4.3.2.3, 4.3.2.4 Worksheet 3.7.1 Quick starter Convert masses in grams to amounts in 10 balance Homework moles. equations worksheet Balance an equation the masses of Homework quiz reactants and products. Change the subject of a mathematical equation. Year Term 2 17/18 3.8 Concentration of 4.3.2.5 3.8.1, Worksheet 3.8.1, Quick starter Relate mass, volume and concentration. 10 solutions Homework Technician’s notes 3.8.1 Calculate the mass of solute in solution. worksheet Relate concentration in mol/dm3 to mass and Homework quiz volume. Practical sheet 3.9.1; Year Term 2 19/20 3.9 Key concept: 4.3.3.1 Quick starter Calculate the percentage from the actual 10 Percentage yield Homework yield. Worksheet 3.9.1; worksheet Identify the balanced equation needed for Technician’s notes 3.9.1 Homework quiz calculating yields. Calculate theoretical product amounts from reactant amounts. Year Term 2 19/20 3.10 Atom economy 4.3.3.2 Worksheets 3.10.1 and Quick starter Identify the balanced equation of a reaction. 10 Homework 3.10.2 Calculate the atom economy of a reaction to worksheet form a product. Homework quiz Explain why a particular reaction pathway is Homework quiz chosen. higher – Year Term 2 19/20 3.11 Using 4.3.4 Practical sheet 3.11.1, Quick starter Describe how to carry out titrations. 10 concentrations Homework Worksheet 3.11.1 Calculate concentrations in titrations in of solutions worksheet mol/dm3 and in g/dm3.
Year 10 Term 2 17/18 3.6 Amounts of substances in equations Calculate the masses of substances in a balanced symbol equation. Calculate the masses of reactants and products from balanced symbol equations. Calculate the mass of a given reactant or product. 4.3.2.2 Worksheet 3.6.1 Quick starter Homework worksheet Homework quiz Slideshow Year 10 Term 2 17/18 3.7 Using moles to balance equations Convert masses in grams to amounts in moles. Balance an equation the masses of reactants and products. Change the subject of a mathematical equation. 4.3.2.3, 4.3.2.4 Worksheet 3.7.1 Quick starter Homework worksheet Homework quiz Year 10 Term 2 17/18 3.8 Concentration of solutions Relate mass, volume and concentration. Calculate the mass of solute in solution. Relate concentration in mol/dm3 to mass and volume. 4.3.2.5 3.8.1, Worksheet 3.8.1, Technician’s notes 3.8.1 Quick starter Homework worksheet Homework quiz Year 10 Term 2 19/20 3.9 Key concept: Percentage yield Calculate the percentage from the actual yield. Identify the balanced equation needed for calculating yields. Calculate theoretical product amounts from reactant amounts. 4.3.3.1 Practical sheet 3.9.1; Worksheet 3.9.1; Technician’s notes 3.9.1 Quick starter Homework worksheet Homework quiz Year 10 Term 2 19/20 3.10 Atom economy Identify the balanced equation of a reaction. Calculate the atom economy of a reaction to form a product. Explain why a particular reaction pathway is chosen. 4.3.3.2 Worksheets 3.10.1 and 3.10.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 2 19/20 3.11 Using concentrations of solutions Describe how to carry out titrations. Calculate concentrations in titrations in mol/dm3 and in g/dm3. 4.3.4 Practical sheet 3.11.1, Worksheet 3.11.1 Quick starter Homework worksheet
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