1.1 edexcel pearson A level biology water and its properties. Includes: Structure of water The bonding These two slides include the key points related to it. the properties of water and its biological significance. solvent Metabolic roles Thermal properties Cohesion, Adhesion Explain why ice floats. Show the structure of a lattice and the diagrams of the water network. High specific heat capacity and high latent heat of vaporisation. Include the graphs for these two. Why water is a good buffer Exam Techniques and Keywords

All nine core practical posters. Each core practical poster includes: objectives variables diagram safety advice for procedures any mathematical equations and graphs that are required for students to know It also includes: sample exam questions model answers most common mistakes the key take-aways from the experiment in order to succeed in answering the exam questions. Essential information to know for Unit3 exam. It is based on Pearson Edexcel exam board, however, it is also relevant for other exam boards.

Command words poster for the students explaining What each command word requires and what are the most common mistakes.

All nine core practical posters. Each core practical poster includes: objectives variables diagram safety advice for procedures any mathematical equations and graphs that are required for students to know It also includes: sample exam questions model answers most common mistakes the key take-aways from the experiment in order to succeed in answering the exam questions. Essential information to know for Unit6 exam. It is based on Pearson Edexcel exam board, however, it is also relevant for other exam boards.