What is Henry's law?
In chemistry science, Henry's law is a gas law, which states that the weight of dissolved gas in a certain amount of liquid is equally proportional to the pressure exerted on the gas. Simply put, the more pressure is, the more gas it can dissolve and mix into the liquid. Henry's gas Act also states that the solubility of the gas is inversely proportional to the temperature. If the temperature increases, the solubility of the gas decreases. In terms of formal point of view, the gas law can be summarized in the same way: p = khc, where "P" represents a partial gas pressure and C is the concentration of solut. KH is a constant variable, depending on which gas is analyzed. The formula can also be expressed in other inverse forms such as KH, PC = P/C or KH, CP = C/P.
The Henry law principle is easier to understand when it is applied in everyday objects, for example in soft drinks when it concerns the pressure element. It can be noted that the carbon drink sparkling and forms bubbles when the bottle closure is removed and releases pressure, which prokaIt also seeks that carbon is also released. If the bottle cap remains on, the pressure inside somehow forces and pushes on the carbon to dissolve in the fresh -water liquid, as evidenced that the higher amount of pressure results in the dissolution of the gas. That is why non -alcoholic beverages do not taste so tasty when they are exposed in the air for too long, because many carbon has been released.
Henry's law can also experience divers who usually feel harder, the more they descend into deeper waters. This is because nitrogen is absorbed by more body tissues due to increased underwater pressure. When the divers swim, Lighter experiences a feeling of release of gases, a very similar carbon that emerges from soda. However, divers are recommended against the rise to the surface too quickly, as this can lead to a decompression disease in which the gases are released throughout the body and can cause severe pain, inflammation and even seizures.
temperature element in Henry's law can also be seen in soda drinks or inany liquid containing gas. As already mentioned, the solubility of the gas decreases as the temperature increases as observed when water is boiled and gas bubbles are formed on the surface. It also explains why experienced divers do not take place in a hot bath right after diving, because hot water causes less soluble nitrogen that tears off the body and causes decompression disease.