Below are some of my favorite youtube videos.
Lab Safety
Just how small is an atom?
How The Elements Got Their Names
Radioactivity: Expect the unexpected
What does the term half-life mean?
Half - Life Analogy from Jimmy Kimmel
The science of macaroni salad: What's in a mixture?
The science of macaroni salad: What's in a molecule?
The genius of Mendeleev's periodic table
Solving the puzzle of the periodic table
Pizza Physics
How big is a mole? (Not the animal, the other one)
If molecules were people
VSauce: Is your red the same as my red?
VSauce: This is not yellow
VSauce: You can't touch anything
VSauce: Is the 5-second rule true?
Gas Laws
Lab Safety
Just how small is an atom?
How The Elements Got Their Names
Radioactivity: Expect the unexpected
What does the term half-life mean?
Half - Life Analogy from Jimmy Kimmel
The science of macaroni salad: What's in a mixture?
The science of macaroni salad: What's in a molecule?
The genius of Mendeleev's periodic table
Solving the puzzle of the periodic table
Pizza Physics
How big is a mole? (Not the animal, the other one)
If molecules were people
VSauce: Is your red the same as my red?
VSauce: This is not yellow
VSauce: You can't touch anything
VSauce: Is the 5-second rule true?
Gas Laws