|Magnesium and Carbon Dioxide Reaction||
Watch the reaction between magnesium and carbon dioxide as it is placed between two blocks of dry ice.
|A solid that is lighter than air - SEAgel Aerogel||
Aerogel (aka frozen or solid smoke) is the lightest solid ever made. It is used for thermal insulation and by NASA to trap space dust particles. This video demonstrates SEAgel, which is so light it can be lifted with static electricity.
|Brainiac: Alkali Metals||
What happens when alkali metals come into contact with water?
|UC Berkeley Chemistry: Aromatic Compounds II||
Chemistry 3B Lecture 06: Chemical Structure and Reactivity. Spring 2006. Professor Peter Vollhardt.
|Spraying hot water at -20 degrees Fahrenheit||
When you squirt boiling water at -20 degrees Fahrenheit (-29 degrees Celsius) it instantly turns into snow (flash frozen).
|Chill A Coke In 2 Minutes||
Put it in a bowl of ice, water, and salt. The salt lowers the freezing point of water.
|The World of Chemistry||
A humoristic video in which some basic principles of chemistry are demonstrated by people (representing elements).
|Pool filled with non-Newtonian fluid||
A pool is filled with a mix of cornstarch and water made on a concrete mixer truck, so it becomes a non-newtonian fluid.
|See video||Acid Base: Calculate pH of a buffer after HCl is added||
In the video, I use the Ka of ammonium ion. I got it like this: 1.00 x
|Brainiac Thermite and Liquid Nitrogen||
What happens when you have burning thermite and liquid nitrogen?