8. What does a chemical equation tell us? A. It represents what happens in a chemical reaction
B. It represents what happens in a physical reaction
C. It tells us what to look for to identify substances
D. It tells us how hard or soft a substance is

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid

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Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.