Properties of Material at Low Temperatures

• 4A40.10 - Liquid Nitrogen - Lead Bell
• 4A40.20 - Liquid Nitrogen - Banana and Mercury Hammer
• 4A40.30 - Liquid Nitrogen - Ball, Rubber Tube, and Lettuce
• 4A40.31 - Liquid Nitrogen - Whack A Penny
• 4A40.32 - Helium Balloon and Liquid Nitrogen
• 4A40.34 - Liquid Nitrogen - Ice Cream Recipes - Slushie Recipies
• 4A40.45 - Liquid Nitrogen - Speed of Chemical Reactions
• 4A40.70 - Liquid Oxygen - Acceleration of Combustion