What Is Dry Ice?

The video tutorial explains the formation and properties of dry ice, a solid form of carbon dioxide. It covers the history of its discovery by Adrian Jean Pierre de Laurier and its commercialization by Thomas Slade. The tutorial highlights various uses of dry ice, including food preservation, laboratory applications, and plumbing. It also discusses its effects, such as creating fog for stage effects, and its use in cleaning through blast screening. Additional uses include slowing flower bud growth and absorbing ammonia leaks.

How does dry ice create a fog-like effect when placed in water?

What method is used to clean hard residual stains using dry ice?