Educated Earth // Videos - Physics & Chemistry - Instant Hot Ice Using Sodium Acetate
User:
Pass:
Remember Me
Forgot Pass Register

Our educational work is entirely supported by people like you. Your donations directly add new exhibits and new features to the website, and even helps us open the Prehistoria Natural History Center!




eXTReMe Tracker

Videos / Physics & Chemistry / Instant Hot Ice Using Sodium Acetate







Instant Hot Ice Using Sodium Acetate


Instant Hot Ice Using Sodium Acetate
When sodium acetate trihydrate crystals are heated, they melt. When this melt cools, it gives a supersaturated solution of sodium acetate in water. By tapping the solution, a nucleation center is formed and causes the solution to crystallize into a solid.


  • Currently 2.91/5
  • 1
  • 2
  • 3
  • 4
  • 5
Rating: 2.9 / 5 (1117 votes)
Posted by nova on July 4, 2007
Hits: 8096

More Videos

Walking with Dinosaurs
Walking with Dinosaurs
Type: Documentaries
Nations Vie For Arctic Resources
Nations Vie For Arctic Resources
Type: Humanity
Sea Turtle Diving Techniques
Sea Turtle Diving Techniques
Type: Life on Earth
Spycam Films Polar Cubs
Spycam Films Polar Cubs
Type: Life on Earth
Modern Conflict Minerals
Modern Conflict Minerals
Type: Making A Difference
Diabetes
Diabetes
Type: Biology & Medicine
Boeing Advanced Tactical Laser
Boeing Advanced Tactical Laser
Type: War
What Is Quantum Tunneling?
What Is Quantum Tunneling?
Type: Physics & Chemistry
Electroplating
Electroplating
Type: Physics & Chemistry
Two Headed Snake
Two Headed Snake
Type: Life On Earth
NASA's Transonic Dynamics Tunnel
NASA's Transonic Dynamics Tunnel
Type: Tech & Gadgets
Hawk Precision - Flying Through Holes
Hawk Precision - Flying Through Holes
Type: Life On Earth
Machine Drills Square Holes in Metal
Machine Drills Square Holes in Metal
Type: Tech & Gadgets
Damage By The Three Gorges Dam
Damage By The Three Gorges Dam
Type: Tech & Gadgets
Firebird - Optionally Manned Aircraft
Firebird - Optionally Manned Aircraft
Type: Tech & Gadgets

Comments

Posted by charliebad on August 8, 2007 at 10:53 pm
I enjoyed that thanks :)
Posted by bartolel on August 13, 2007 at 11:01 am
That looked like fun.
User: Pass: Remember Me

To comment on this item, please login or register.


Warning: Unknown: Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively in Unknown on line 0