Chemistry, 11.03.2021 02:20 recannon02

Many substances cannot be used for flash freezing on their own because they are not liquid at cold temperatures. For example, carbon dioxide is a solid at temperatures lower than –80 °C. Carbon dioxide is composed of one carbon and two oxygen atoms. The picture shows a model of one molecule of carbon dioxide gas and a model of the solid form of carbon dioxide. Describe how the structure of dry ice is similar to an extended crystalline structure.

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