Calculate the mass of a given reactant or product. Worksheet 3.7 Year Term 2 17/18 3.7 Using moles to 4.3.2.3 Quick starter Convert masses in grams to amounts in 10 balance Homework moles. equations worksheet Balance an equation given the masses of Homework quiz reactants and products. Change the subject of a mathematical equation. Practical 3.8, Year Term 2 17/18 3.8 Concentration of 4.3.2.5 Quick starter Relate mass, volume and concentration. 10 solutions Homework Worksheet 3.8, Calculate the mass of solute in solution. worksheet Technician’s notes 3.8 Relate concentration in mol/dm3 to mass and Homework quiz volume. Year Term 2 19/20 3.9 Key concept: 4.3.3.1 Practical 3.9; Quick starter Calculate the percentage yield from the actual 10 Percentage yield Homework yield. Worksheet 3.9; worksheet Identify the balanced equation needed for Technician’s notes 3.9 Homework quiz calculating yields. Video 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 – Practical sheet 3.11, Year Term 2 19/20 3.11 Using 4.3.4; 4.4.2.5 Quick starter Describe how to carry out titrations. 10 concentrations Homework Worksheet 3.11; Calculate concentrations in titrations in of solutions worksheet mol/dm3 and in g/dm3. Technician’s notes 3.11 Homework quiz Explain how the concentration of a solution in Homework quiz mol/dm3 is related to the mass of the mass of higher – the solute and the volume of the solution. Slideshow
Calculate the mass of a given reactant or product. Year 10 Term 2 17/18 3.7 Using moles to balance equations Convert masses in grams to amounts in moles. Balance an equation given the masses of reactants and products. Change the subject of a mathematical equation. 4.3.2.3 Worksheet 3.7 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 Practical 3.8, Worksheet 3.8, Technician’s notes 3.8 Quick starter Homework worksheet Homework quiz Year 10 Term 2 19/20 3.9 Key concept: Percentage yield Calculate the percentage yield from the actual yield. Identify the balanced equation needed for calculating yields. Calculate theoretical product amounts from reactant amounts. 4.3.3.1 Practical 3.9; Worksheet 3.9; Technician’s notes 3.9 Quick starter Homework worksheet Homework quiz Video 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. Explain how the concentration of a solution in mol/dm3 is related to the mass of the mass of the solute and the volume of the solution. 4.3.4; 4.4.2.5 Practical sheet 3.11, Worksheet 3.11; Technician’s notes 3.11 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow
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