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How Do Jeans Get Blue?

How Do Jeans Get Blue?

Season 2 Episode 9
3:06
Why is Carbon Monoxide So Deadly?

Why is Carbon Monoxide So Deadly?

Season 2 Episode 10
3:13
Is Vaping Safer Than Cigarettes?

Is Vaping Safer Than Cigarettes?

Season 2 Episode 11
3:08
The Chemistry of Poison Ivy

The Chemistry of Poison Ivy

Season 2 Episode 12
3:23
Craft Beer Chemistry

Craft Beer Chemistry

Season 2 Episode 13
3:06
Chemistry Jokes! (Round 2)

Chemistry Jokes! (Round 2)

Season 2 Episode 15
1:55
Why Too Much Stress Is Bad For You

Why Too Much Stress Is Bad For You

Season 2 Episode 16
2:51
How Can You See an Atom?

How Can You See an Atom?

Season 2 Episode 18
5:35
DIY Cleaning Hacks (CLH Vol. 6)

DIY Cleaning Hacks (CLH Vol. 6)

Season 2 Episode 19
2:53
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Reactions

Why Do Roses Smell So Sweet?

Season 2 Episode 7

Reactions is checking out the chemistry of roses and why they smell so sweet. People spend people billions on their sweethearts. Much of that cash will be dropped on sweet-smelling roses. But did you know that one minor chemical change would make that rose not smell as sweet?