Part a a sample of gasoline contains various hydrocarbons, which comprise atoms of carbon, hydrogen, and oxygen. the hydrocarbons mix together uniformly to form gasoline. which term or terms could be used to describe this sample of gasoline?

The following transition occurs at a molecular level for a substance. what transition corresponds to this change in microscopic structure? the carbon dioxide molecules on the left are in a regular, tightly packed pattern. after heating, it becomes much lower density. a. melting b. boiling c. sublimation d. freezing