Dry ice, also known as carbon dioxide (CO2) in its solid form, is formed when carbon dioxide gas is cooled to extremely low temperatures under high pressure. Unlike water ice, dry ice transitions directly from solid to gas without first becoming a liquid, a process known as sublimation. Dry ice generally has a white appearance as its solid form and it sublimates at temperatures higher... https://prachicmi.livepositively.com/dry-ice-an-extraordinary-form-of-carbon-dioxide/new=1