How Dry Ice is Made What Is Dry Ice? Dry ice is made by liquefying carbon dioxide and injecting it into a holding tank, where it’s frozen at a temperature of -109° F and compressed into solid ice. Depending on whether it’s created in a pelletizer or a block press, dry ice can then be made into pellets or large blocks. | Complete Welders Supply

771K views · 3.4K shares | Love it since school times. The coolest thing ever. Dry ice is the solid form of carbon dioxide (CO2), a molecule consisting of a single carbon atom bonded to two oxygen atoms. Dry ice is colorless, non-flammable, with a sour zesty odor, and can lower the pH of a solution when dissolved in water, forming carbonic acid (H2CO3) Try chemistry at home: https://goo.gl/aXz11j | MEL Science | Facebook

45K views · 290 reactions | Ice, ice, safety! Whether you're ice...