Question
Which most likely represents the process of dissolving carbon dioxide in soda?
increased temperature to increase solubility
increased pressure to increase solubility
decreased agitation to decrease solubility
decreased pressure to increase solubility
increased temperature to increase solubility
increased pressure to increase solubility
decreased agitation to decrease solubility
decreased pressure to increase solubility
Answers
GPT-4o mini
The most accurate option that represents the process of dissolving carbon dioxide in soda is **increased pressure to increase solubility**.
In general, gases like carbon dioxide become more soluble in liquids under higher pressure. This principle is described by Henry's Law, which states that the amount of a gas that can dissolve in a liquid is directly proportional to the pressure of that gas above the liquid. This is why soda is carbonated under high pressure to keep the carbon dioxide dissolved until the can or bottle is opened.
In general, gases like carbon dioxide become more soluble in liquids under higher pressure. This principle is described by Henry's Law, which states that the amount of a gas that can dissolve in a liquid is directly proportional to the pressure of that gas above the liquid. This is why soda is carbonated under high pressure to keep the carbon dioxide dissolved until the can or bottle is opened.