Question

QUESTION 9 1 points Save Answer Match up the gas name with the definition. Study them first and then do it from memory! For a fixed amount of gas at constant pressure, the "volume of the gas is proportional to its Kelvin temperature. When the pressure and temperature are held constant, B. the volume of a gas is proportional to the number of moles present. For a fixed amount of gas at constant temperature, the pressure and volume of the gas are inversely related. - Boyle's Law: - Charles's law: - • Gay-Lussac's (Amonton's) law: - The combined gas: - Avogadro's law: - Standard molar volume: - The ideal gas law: All three gas laws (Boyle's, Charles' and Gay-Lussac) can be combined into one equation. All four properties of gases (i.e., P, V, n, and 7) can be E. combined into a single equation which can operate outside of STP. The total pressure (Ptotal) of a gas mixture is the sum of the partial pressures of its component gases. - Dalton's law: G. At STP, 1 mole of any gas has a volume of 22.4 L. For a fixed amount of gas at constant volume, the H. pressure of a gas is proportional to its temperature in Kelvin

Answer 1

Question is solved using properties of ideal gases.

Solution Boyle's law_states that the pressure p of gas is inveurely proportional to the volume (V). The law is valid as long as the femperature and the amount of gas are constant PV z Constant pa Coustant Hema it matches with V option(C). பா charles's law is a special law of ideal gas law. According to this the volume of a fixed mass of a gas 18 directly proportional to the temperature as V/Tz Constant Hence it matches with option (A) Gay-Lussac's law states that the pressure of a given mass of gas varies directly with the absolute temperature of gas , When the volume 78 Reft constant it can be written as P/T = Constant Here option ® matches with Gray-Labxacis law

- Avogadro's law is specific case of the ideal gas law. it states as e equal volumes of all gases at the same temperature and pecesswe have the same number of molecules" - Hence. oplon (B) moetches with it. - X z Constant + Dalton's law - - Dalton's law states that tu a mixture the tolal_freesewe exerted is equal to the sum of the fartial of individual gases: Hence option (F) matches with it fousewus a Standard modal volume is at STP fost 1 mole of any gas is 22.4L : Hence option (H) matches with it • The combined Charles low gas low combine the old gay Luggads_law thone gas laws. Boyle's law matches with D. Hena it Now - Boyle's law . Charles's law Gray-Lussacs lou The combined law Avogadwo?s low Standard molar valune The Ideal gas law Dallon's law G E F A H D → B . 0