<span>Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase. Deposition: the substance changes directly from a gas to a solid without going through the liquid phase.</span>
If I remember correctly, you would have to heat the reaction beaker over a burner..
I apologize if I'm wrong
The answer would be Gravity.
Answer: All the members of a family of elements have the same number of valence electrons and similar chemical properties. The horizontal rows on the periodic table are called periods.
The correct response would be A. The slowest step that determines the speed(rate) of the overall reaction.
