New AP & General Chemistry Video Playlist

Currently Playing: How To Calculate The Number of Protons, Neutrons, and Electrons - Chemistry

This chemistry video tutorial explains how to calculate the number of protons, neutrons, and electrons in an atom or in an ion. It also explains the difference between atomic number, mass number, and the average atomic mass for the isotopes of the elements in the periodic table. This tutorial contains plenty of examples and practice problems. Protons, Neutrons, & Electrons - Free Formula Sheet: https://www.video-tutor.net/chemistry-formula-sheets.html Chemistry Chapter 2 - Video Lessons: https://www.video-tutor.net/atoms-ions-and-molecules.html ______________________________ Chemistry 1 Final Exam Review: https://www.video-tutor.net/chemistry-1-final-exam-review.html Chemistry - Basic Introduction: https://www.youtube.com/watch?v=-KfG8kH-r3Y ________________________________ Final Exam and Test Prep Videos: https://bit.ly/41WNmI9 Subscribe: https://bit.ly/4qLtyAQ