Atomic Structure Explained | A Level Physical Chemistry Masterclass Dive into the core concepts of atomic structure in this detailed A Level Physical Chemistry explanation video. This masterclass will guide you through fundamental particles, electron configuration, isotopes, and key principles like ionisation energy and mass spectrometry. With step-by-step guidance on calculations and understanding atomic structure, you'll gain the knowledge to excel in your exams. Whether you're preparing for AQA or other exam boards, this video is packed with everything you need to master atomic structure for A Level Chemistry. Timestamps: 00:00 Introduction 00:46 Fundamental particles 04:20 Nuclear symbols (how many fundamental particles) 06:40 Isotopes 08:23 Electron configuration 09:45 Energy levels 12:48 Atomic orbitals 17:32 Putting electrons in their place 19:17 Electronic structure (configuration) 22:59 Transition metals rules 24:36 Ionisation energy 29:27 Using ionisation energies 32:30 Finding what group they're in using ionisation energies 34:17 Successive ionisation energies 39:43 Mass spectrometer 44:49 Ionisation 47:57 Detection 49:05 Mass spectra 57:09 Mass spectrum calculations 59:44 Rearranging calculations 01:01:08 Shortcut method 01:05:25 Calculating relative atomic mass for isotopes 01:08:28 Abundance This comprehensive video will help you develop a deep understanding of atomic structure, covering everything from electron placement to complex mass spectrometry calculations. Follow along with the examples and explanations to ensure you're fully prepared for exam questions related to atomic structure. Explore More: • Physical Chemistry Year 1 Explanation Videos Playlist: • Physical Chemistry Year 2 Explanation Videos Playlist: • Physical Chemistry Exam Question Walkthrough Playlist: • Physical Chemistry Multiple Choice Walkthrough Playlist: Connect with Us: Instagram: @chemistrytutor123 TikTok: @chemistrytutor123 Email: thechemistrytutor123@ Master atomic structure and enhance your A Level Chemistry exam performance today! #AtomicStructure #PhysicalChemistry #ALevelChemistry #ElectronConfiguration #IonisationEnergy #Isotopes #MassSpectrometer #AQA #ChemistryRevision #ChemistryTutorials #ChemistryMasterclass #ALevelExamTips #chemistryexampreparation Correction: 20:26 Carbon should be 1s^2 2s^2 2p^2