Lesson: Atomic Structure
In this lesson, we will learn how to describe the Bohr model of the atom and the particles that make up atoms.
Sample Question Videos
Worksheet: 20 Questions • 3 Videos
When an electron in an atom moves from a higher energy level to a lower energy level, it electromagnetic radiation.
If an atom has 4 protons, 3 neutrons, and 4 electrons, what is the relative charge of the atom?
If an atom has 9 protons and 7 electrons, what is the relative charge of the atom?