How to Determine Number of Protons, Neutrons, and Electrons. Step by Step with Examples

🎯 Want to ace chemistry? Access the best chemistry resource at http://www.conquerchemistry.com/maste... 📗 Need help with chemistry? Download 12 Secrets to Acing Chemistry at http://conquerchemistry.com/chem-secr... 💯 If you like my teaching style and are interested in tutoring, go to http://www.conquerchemistry.com/onlin... 👉 Support me on Patreon 👈 patreon.com/conquerchemistry 💻 My highly recommended chemistry resources HIGH SCHOOL / GENERAL CHEMISTRY Zumdahl textbook (most popular AP chemistry textbook) : https://amzn.to/2NlCGMn AP chemistry prep book (good summaries of topics): https://amzn.to/2Yqxiha Official SAT chemistry subject test prep book (two official tests): https://amzn.to/31gsYTL Cracking SAT chemistry prep book (good summaries): https://amzn.to/3euotbV Chemistry summary leaflet: https://amzn.to/2VdZimb Chemistry equation leaflet: https://amzn.to/3fPUGuh Chemistry terminology leaflet: https://amzn.to/3i2hbyn ORGANIC CHEMISTRY Klein Organic Chemistry textbook (does fantastic job at simplifying ochem): https://amzn.to/3euyt4K Organic chemistry model set (helpful for visualizing 3D structure): https://amzn.to/2zYCpMj Organic chemistry as 2nd language textbook (1st semester): https://amzn.to/3hT3aCR Organic chemistry as 2nd language textbook (2nd semester): https://amzn.to/3estz8l Most common ochem shape stencil (to save time): https://amzn.to/37ViXwe Organic chemistry fundamentals leaflet: https://amzn.to/3eFRXDT For transcript and more example problems, go to http://www.conquerchemistry.com/2017/... In this video, you'll learn how to determine the number of protons, neutrons, and electrons from an atom or ion. We first start off by discussing what each part of the nuclide notation means. That includes the atomic number, mass number, and charge. The atomic number tells us the number of protons. The mass number tells us the number of protons plus neutrons. Next, we work through three examples together. By the end of this video, you'll know exactly how to determine the number of protons, neutrons, and electrons. If you like my teaching style and are interested in chemistry tutoring, check out http://www.conquerchemistry.com