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Edexcel GCSE Chemistry Topic 5 - Seperate Chemistry 1 




Below is everything the examiners think you know, if you're not sure of something click on the link to watch my YouTube video explanation. For a copy of these you can print off, get the FREE revision guide I wrote for you.


  I can describe the properties of transition metals

 • I can describe the uses of transition metals

 • I can recall that transition metals form different coloured compounds

 • I can describe the process of rusting

 • I can describe ways to prevent corrosion

 • I can interpret result that show which factors affect rusting

 • I can describe the structure of an alloy

 • I can describe how the structure of an alloy relates to its properties

 • I can calculate a concentration from titration data

 • I can carry out a titration Video 1  Video 2Video 3Video 4 

 • I can calculate the percentage yield of a reaction

 • I can calculate the atom economy of a reaction

 • I can explain why a reaction may not give the expected yield

 • I can calculate the concentration of a solution in mol/dm3 - Higher tier only

 • I can carry out titration calculations - Higher tier only

 • I can recall that a gas takes up 24dm3 under standard condition - Higher tier only

 • I can calculate the volume of a gas - Higher tier only

 • I can describe why a particular pathway is chosen for a reaction based on data - Higher tier only

 • I can define the term dynamic equilibrium

 • I can describe what happens to the energy in a reversible reaction, where one direction is exothermic and the other is endothermic - Higher tier only

 • I can describe what is happening to the rate of reactions when they have reached equilibrium - Higher tier only

 • I can determine the effects that a change in temperature will have on the system, according to Le Chatelier’s Principle - Higher tier only   • I can determine the effects that a change in concentration will have on the system, according to Le Chatelier’s Principle - Higher tier only  

 • I can determine the effects that a change in pressure will have on the system, according to Le Chatelier’s Principle - Higher tier only

 • I can recall what the Haber process is used for  Video 1  Video 2 

 • I can state the source of nitrogen and hydrogen

 • I can state the conditions needed for the Haber process

 • I can apply the principles of dynamic equilibrium to the Haber process

 • I can explain the condition for the Haber process

 • I can describe the production and uses of NPK fertilisers

 • I can describe the production of ammonium nitrate from ammonia and nitric acid

 • I can give the use of ammonium nitrate and ammonium sulfate

 • I can compare the different ways of producing ammonium sulfate

 • I can describe how a simple cell works

 • I can recall that a battery is two or more cells

 • I can describe the difference between rechargeable and non-rechargeable batteries

 • I can describe the reaction in a hydrogen fuel cell

 • I can evaluate the use of hydrogen fuel cells

 • I can write half equations for the reactions that take place