ideal gas law Also found in:Encyclopedia,Wikipedia. n. A physical law describing the relationship of the measurable properties of an ideal gas, where P (pressure) × V (volume) = n (number of moles) × R (the gas constant) × T (temperature in Kelvin). It is derived from a combinati...
chemistry and physics Print Also known as: general gas law, perfect gas equation of state, perfect gas law, semiperfect gas equation of state, universal equation of state Written and fact-checked by The Editors of Encyclopaedia Britannica
ideal gas lawAccording to the ideal gas law, when a gas is compressed into a smaller volume, the number and velocity of molecular collisions increase, raising the gas's temperature and pressure. chemistry and physics Print Also known as: perfect gas ...
n is equal to the number of moles of gas, R is the ideal gas constant, and T is the temperature of the gas in Kelvin. There are two possible values for R, 8.314 L kPa/mol K and 0.08206 L atm/mol K. The value used in each problem will depend on the unit of pressure given. F...
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Gas in Chemistry | Definition, Properties & Examples Gas Laws: Homeschool Assignment Gay-Lussac's Law Lesson Plan Boyle's Law Activities Boyle's Law Lesson Plan Converting Grams to Moles | Formula, Calculation & Examples How To Calculate the PH of a Buffer Solution | Equation & Example Oxidat...
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Home > Formulas > Chemistry Formulas > Ideal Gas Law Formula Ideal Gas Law Formula Ideal Gas Law Formula The Ideal Gas Law was created to show the relationship between pressure, volume, number of moles of gas and temperature. It is a combination of Boyle's Law and Charles' Law. It ...
Class 12 CHEMISTRY One mole of an ideal gas is expanded fro... One mole of an ideal gas is expanded from a volume of 3L to 5L under a constant pressure of 1 atm. Calculate the work done by the gas. A ΔE=0 B ΔH=0 C PV is constant D ΔS<0 Video Solution...
Ideal-gas law n.The combination of Charles’ and Boyle's laws, usually stated in the form wherePis the absolute pressure,Vthe gas volume,nthe number of moles of gas present,Tthe absolute temperature, andRis the universal molar gas (or energy) constant.Rhas many numerical values, to be ...