The Whole of Edexcel A-Level Chemistry

This video concisely and with detail covers the content for the Edexcel A-Level Chemistry exams 2025 predicted Exam Papers for GCSE and A-Level Biology, Chemistry, Physics, and Maths Revision Essential! https://www.primrosekitten.com/collec... FREE Revision Guides when you sign up for the mailing list plus discount codes and updates https://primrose-kitten.beehiiv.com/ 00:00:00 Start 00:00:50 Topic 1 - Atomic Structure and the Periodic Table 00:04:01 Isotopes 00:05:04 Relative molecular and atomic mass 00:06:30 Ionisation energies 00:10:28 Evidence for electron configuration 00:11:40 Shells, subshells and orbitals 00:14:43 Period 3 00:16:30 Topic 2 - Bonding and Structure 00:18:30 Ions 00:24:20 Shapes of molecules 00:28:48 VSEPR theory 00:30:15 Electronegativity 00:32:45 Dipole 00:36:00 Hydrogen bonding 00:38:45 Factors that influence the choice of solvents 00:39:50 Metallic bonding 00:41:00 Properties of metallic structures 00:44:05 Topic 3 - Redox 00:46:55 Redox reactions and half equations 00:50:05 Topic 4 - Inorganic Chemistry and the Periodic Table 00:51:43 Group 2, the alkaline earth metals 00:54:30 Thermal decomposition of Group 1 and 2 nitrates and carbonates 00:55:40 Group 7 (17) the halogens 00:59:05 Tests for ions 01:04:15 Required practical 4 - Carry out simple test-tube reactions to identify cations and anions in aqueous solution 01:07:40 Topic 5 - Formulae, Equations and Amounts of Substance 01:09:45 Moles and Avogadro 01:12:25 Molecular and empirical formula 01:15:08 Balancing equations and state symbols 01:17:32 Volume of gases 01:21:06 CORE PRACTICAL 1: Measure the molar volume of a gas 01:22:57 Required practical 1 - Make up a volumetric solution and carry out a simple acid-base titration 01:25:50 Titration calculations 01:29:43 Percentage yield 01:31:14 Atom economy 01:32:05 Salt equations 01:33:30 Formula of ion compounds 01:35:30 Topic 6 - Organic Chemistry I 01:36:36 Displaced structural and skeletal formula 01:38:13 IUPAC Naming 01:43:43 Structural isomerism 01:46:40 Cahn–Ingold–Prelog priority rules 01:48:28 IUPAC Naming - alkanes 01:51:26 Fractional distillation of crude oil 01:53:43 Alkanes 02:05:35 Major and minor products in addition Reactions - Markovnikov’s Rule 02:07:50 Biodegradable polymers and Disposal of polymers 02:09:48 Haloalkanes 02:14:03 Alcohols - naming and properties 02:21:10 Required practical 10b - The preparation of a pure organic liquid - ethyl ethanoate 02:29:50 Topic 7 - Modern Analytical Techniques 02:30:04 Mr from mass spec 02:31:51 Infrared spectroscopy 02:33:15 Topic 8 – Energetics 02:34:20 Enthalpy 02:39:10 PAG 3 02:42:47 Hess's Law 02:46:48 Bond enthalpy 02:49:15 Topic 9 - Kinetics 02:49:28 Collision theory 02:50:19 Calculation of reaction rate from the gradients 02:54:14 Maxwell–Boltzmann distribution curve 02:55:42 Catalyst affect on rate 02:56:27 Homogeneous and heterogeneous catalysts 02:58:00 Topic 10 and 11 – Equilibrium I and II 02:58:10 Le Chatelier’s principle and dynamic equilibrium 03:00:19 Kc 03:02:41 Equilibrium constant Kp for homogeneous systems 03:04:40 Topic 12 - Acid-base Equilibria 03:04:55 Brønsted–Lowry acid-base equilibria 03:05:58 Ka and pKa 03:07:51 Calculate acids 03:18:17 Buffer Solutions 03:19:28 Calculate the pH of buffer solutions 03:21:30 Topic 13 - Energetics II 03:25:08 Born-Haber Cycles 03:28:25 Entropy change 03:30:07 Gibbs free-energy change 03:32:00 Topic 14 – Redox II 03:32:08 Electrodes 03:34:36 Required practical 8 - Measuring the EMF of an electrochemical cell 03:36:00 Redox titration with manganate 03:39:23 Iodine thiosulfate redox titrations 03:44:15 Topic 15 - Transition Metals 03:44:21 Transition metals 03:45:35 Ions 03:53:20 Redox reactions 03:56:27 Ligand exchange 03:58:57 Contact process 04:02:45 Topic 16: Kinetics II 04:02:47 Order of reactions 04:04:13 The units for the rate constant 04:05:47 Required practical 7a - Measure the rate of a reaction by an initial rate method 04:06:41 Required practical 3 - Investigation of how the rate of a reaction changes with temperature 04:08:40 Required practical 7b - Measure the rate of a reaction by continuous monitoring method 04:10:40 Rate graph half lives and orders 04:12:16 Determination of rate equation and mechanisms 04:13:50 The Arrhenius equation 04:15:45 Topic 17 - Organic Chemistry II 04:15:55 Optical isomerism 04:18:22 Aldehydes and Ketones 04:25:25 Carboxylic acids 04:26:57 Esters 04:28:21 Acyl chlorides 04:31:10 Condensation polymerization 04:34:45 Topic 18 - Organic Chemistry III 04:34:52 Benzene 04:36:37 Nitration reactions 04:38:41 Phenol 04:41:31 Amines 04:47:22 Amino acids 04:52:40 Topic 19 - Modern Analytical Techniques II 04:52:44 1H NMR 04:58:56 13C NMR 05:00:20 Chromatography 05:02:23 Required practical 12 - Separation of species by thin-layer chromatography