understanding; MS3.3 Determine - the slope of a linear graph). 3.1.9.2 Determination of rate equation Time Learning activity with opportunity to Assessment Learning Outcome Resources Learning objective taken develop skills opportunities Understand that rate 2.0 Calculations in AS / A Determine rate equations, rate SAM A-level paper 2 Students should be able to: equations have to be weeks constants (with units) using initial (set 1) Q2 Level Chemistry (Clark) explain that rate equations rate data (AO2 - Apply knowledge determined by experiment. ISBN 9780582411272 June 2013 Unit 4 can only be determined by and understanding; MS0.0 - Question 1 experiment Recognise and make use of (QS13.4.01) Link rate equations to Chemistry Review article: use concentration-time appropriate units in calculation; mechanisms. January 2013 Unit 4 Establishing a rate graphs to find rates MS2.3 substitute numerical values – Question 1 (including initial rates) equation (Volume 14, into algebraic equations; MS2.4 - (QW13.4.01) Determine rate using edition 2) use initial rate data to Solve algebraic equations). January 2011 Unit 4 concentration-time graphs. determine rate equations Question 1 Unit P5: Chemical use rate-concentration (QW11.4.01) Use rate-concentration data/graphs to find orders Kinetics (free download January 2010 Unit 4 of reaction with respect to graphs to deduce order for from ) Question 3 a reagent a reagent. (QW10.4.03) link rate equations to Avogadro web site on rate January 2006 Unit 4 mechanism and determine Required practical 7 equations: Question 1 rate determining steps. Measure the rate of a (QW06.4.01) reaction by an initial rate January 2003 Unit 4 method, and a continuous Question 1 monitoring method. (QW03.4.01)
understanding; MS3.3 - Determine the slope of a linear graph). 3.1.9.2 Determination of rate equation Learning objective Time taken Learning Outcome Learning activity with opportunity to develop skills Assessment opportunities Resources Understand that rate equations have to be determined by experiment. Link rate equations to mechanisms. Determine rate using concentration-time graphs. Use rate-concentration graphs to deduce order for a reagent. Required practical 7 Measure the rate of a reaction by an initial rate method, and a continuous monitoring method. 2.0 weeks Students should be able to: explain that rate equations can only be determined by experiment use concentration-time graphs to find rates (including initial rates) use initial rate data to determine rate equations use rate-concentration data/graphs to find orders of reaction with respect to a reagent link rate equations to mechanism and determine rate determining steps. Determine rate equations, rate constants (with units) using initial rate data (AO2 - Apply knowledge and understanding; MS0.0 - Recognise and make use of appropriate units in calculation; MS2.3 – substitute numerical values into algebraic equations; MS2.4 - Solve algebraic equations). SAM A-level paper 2 (set 1) Q2 June 2013 Unit 4 Question 1 (QS13.4.01) January 2013 Unit 4 Question 1 (QW13.4.01) January 2011 Unit 4 Question 1 (QW11.4.01) January 2010 Unit 4 Question 3 (QW10.4.03) January 2006 Unit 4 Question 1 (QW06.4.01) January 2003 Unit 4 Question 1 (QW03.4.01) Calculations in AS / A Level Chemistry (Clark) ISBN 9780582411272 Chemistry Review article: Establishing a rate equation (Volume 14, edition 2) Unit P5: Chemical Kinetics (free download from ) Avogadro web site on rate equations:
AQA-7405-SOW.DOCX