Chemical reaction animated GIFs

[Winston]

https://www.reddit.com/r/chemicalreactiongifs/

A match burning at 5500fps:

https://i.imgur.com/G6Uuhca.gif

 

[Winston]

Not a chemical reaction, but a cool 3D mechanical device animated GIF:

 

[Chrisn]

 

[Winston]

"Clock reactions"

It's more impressive if the mixture is poured into a series of small (shot) glasses before completion of the reaction and changes opacity as it's being poured and in each glass simultaneously:

We did a clock reaction in college chemistry that turned to the school colors in sequence.

https://www.chem-toddler.com/clock-reactions.html

[video=youtube;f30kdQsluwU]https://www.youtube.com/watch?v=f30kdQsluwU[/video]

Other clock reaction videos:

https://www.youtube.com/results?search_query=clock reaction&sm=3

 

[Winston]

Easy DIY iodine clock reaction using household chemicals:

Step by step description: https://www.sciencebob.com/experiments/iodine_clock_reaction.php

[video=youtube;s8NrVEBLGHQ]https://www.youtube.com/watch?v=s8NrVEBLGHQ[/video]

 

[Winston]

 

[Winston]

Some chemistry, some physics:

Hydrogen peroxide mixed with potassium iodide and liquid soap

Explosive polymerization of p-nitro aniline

Collision of two vortices

Vacuum collapse of railroad tanker car

 

[Winston]

White tin crumbling into grey tin after cooling to less than 13 degrees Celsius

Burning mercury II thiocyanate

Aluminum + iodine