Atomic Structure - Mass Number, Isotopes and Ions｜AQA A Level Chemistry Revision

👉 Get my AQA Chem Required Practical Easy Mode Revision Bundle: https://bit.ly/practicalsrevisionbundle ➡️ Get my AQA Chem Calculations Mastery Workbook: https://bit.ly/calculationsworkbook 🧪 Get my AQA Chem Organic Mechanisms and Synthesis Mastery Workbook: https://bit.ly/organicmechanismsandsy... I use the past paper question workbooks with my students and they all love them :) _______________________________________________________________________________________ Physical Chemistry #2 (Year 1 Revision) This is intended to be an ultimate guide and revision video on the first section of the 3.1.1.2 Mass number and isotopes sub-topic under the 3.1.1 Atomic structure topic for the AQA A-Level chemistry specification.. The aim of this video is to help all of you revise and prepare for your paper 1 and 3 exams. 👍 If you want to improve your grades and see more content like this - like, share, and subscribe to the channel! 📈 ___________________________________________________________________________ I teach you everything you need to know for the following points: ◼ Mass number (A) and atomic (proton) number (Z). ◼ You should be able to: 1. Determine the number of fundamental particles in atoms and ions using mass number, atomic number, and charge 2. Explain the existence of isotopes ◼ Bonus: Understand ions and ionic charge ___________________________________________________________________________ ⏱ In this video we cover: 00:00 - Introduction 00:23 - What you need to know 09:04 - Test Yourself Questions 09:54 - Test Yourself Answers and Method 11:58 - Active recall 15:10 - Spec check 📝 AQA A-level Chemistry Specification 📖 https://bit.ly/3Qn1Hqj 📚 Although this tutorial focuses on AQA, the concepts covered here are also applicable to other exam boards, such as OCR and Edexcel Images made myself or by using: https://www.flaticon.com/