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- DictionaryGay-Lussac's law/ɡeɪˈluːsaks/
noun
- 1. a law stating that the volumes of gases undergoing a reaction at constant pressure and temperature are in a simple ratio to each other and to that of the product.
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Apr 1, 2021 · Gay-Lussac’s law or Amonton’s law states that the absolute temperature and pressure of an ideal gas are directly proportional, under conditions of constant mass and volume. In other words, heating a gas in a sealed container causes its pressure to increase, while cooling a gas lowers its pressure.
Gay-Lussac’s law is a gas law which states that the pressure exerted by a gas (of a given mass and kept at a constant volume) varies directly with the absolute temperature of the gas.
Gay-Lussac's law usually refers to Joseph-Louis Gay-Lussac 's law of combining volumes of gases, discovered in 1808 and published in 1809. [1] However, it sometimes refers to the proportionality of the volume of a gas to its absolute temperature at constant pressure.
Gay-Lussac's law is an ideal gas law which states that at constant volume, the pressure of an ideal gas is directly proportional to its absolute temperature (in Kelvin). The formula for the law may be stated as: Pwhere. PGay-Lussac's law is also known as the pressure law. French chemist Joseph Louis Gay-Lussac formulated it around 1808.
Gay-Lussac’s Law elucidates a critical relationship between pressure and temperature in a confined gas system. The law asserts that, at constant volume and mass, the pressure of a gas is directly proportional to its absolute temperature.
May 9, 2024 · Joseph-Louis Gay-Lussac (born December 6, 1778, Saint-Léonard-de-Noblat, France—died May 9, 1850, Paris) was a French chemist and physicist who pioneered investigations into the behaviour of gases, established new techniques for analysis, and made notable advances in applied chemistry.
Who is Gay-Lussac? Joseph Louis Gay-Lussac was a French chemist who lived from 1778 to 1850. He discovered and shared his famous Gay Lussac’s law in the early 1800s. Besides the law described above, he also developed many analytical chemistry techniques, discovered boron, and much more.
