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Science: Chemistry Facts

At room temperature, dry ice ____ into carbon dioxide gas. decreases
When salt is added to water, its boiling point ____. evaporates
When a liquid ____, entropy (disorder) decreases. floats
An atom that ____ electrons becomes a cation (positive ion). freezes
An atom that ____ electrons becomes an anion (negative ion). gains
Ice ____ because its density is less than liquid water. increases
When salt is added to water, its melting point ____. loses
When a liquid ____, entropy (disorder) increases. sublimes