TOPIC
MY PROGRESS
Pug Score
0%
Getting Started
"Let's build your foundation!"
Study Points
+0
Overview
Watch
Read
Next Steps
Get Started
Get unlimited access to all videos, practice problems, and study tools.
BACK TO MENU
Topic Progress
Pug Score
0%
Getting Started
"Let's build your foundation!"
Videos Watched
0/0
Read
Not viewed
Study Points
+0
Overview
Watch
Read
Next Steps
Watch
Intro to atoms: definition, subatomic particles, and the nucleus
📝 My Notes
Auto-saves the current timestamp
Intro to atoms: definition, subatomic particles, and the nucleus
5:49
About this lesson
Key Moments
No key moments available.
Video 1 of 8
Intro to atoms: definition, subatomic particles, and the nucleus
6 min
• Selected
Properties of protons, neutrons, and electrons in an atom
9 min
Comparing mass and charge of protons, neutrons, and electrons
1 min
Predicting protons, neutrons, and electrons from the periodic table
6 min
Finding protons, neutrons, and electrons in nitrogen and silicon
6 min
Finding protons, neutrons, and electrons for calcium and aluminium
3 min
Identifying elements from proton and neutron information
4 min
Identifying elements from electron count and charge
6 min