WebJan 10, 2012 · PV = nRT R = 0.8206 ( litres-atm/mole-K ) 1 dm^3 = 1L The Attempt at a Solution Required volume to fill is 28.8 dm^3 or L PV = nRT Assume T and P is constant? How do we do that? That is my question. ... You can then use this k value to proceed. Jan 10, 2012 #6 Myung. 42 0. gneill said: WebSep 3, 2024 · We can calculate the value of R using the ideal gas equation, PV=nRT. The units and the values of the gas constant ‘R’ depends on the units of pressure, volume and temperature. To calculate the value of R in SI units, the values of P, V, T also have to be taken in SI units.

Which gas constant, R, to use? - CHEMISTRY COMMUNITY

WebCalculate any variable in the equation for the Ideal Gas Law PV = nRT, ... See Wikipedia Gas Constant for a table of R values and their corresponding units. This calculator uses … WebAn Ideal Gas obeys the Ideal Gas Law (also known as the General gas equation): PV = nRT. where. P = pressure. V = volume. n = moles of gas. T = temperature. R = gas constant (dependent on the units of pressure, temperature and volume) R = 8.314 J K -1 mol -1. growa express gamsen

3.1.2 Amount of Substance - The ideal gas equation

WebSep 19, 2024 · What is the value of R in PV nRT? 8.314 J/mol. The ideal gas law is: pV = nRT, where n is the number of moles, and R is universal gas constant. The value of R … WebMar 27, 2024 · To find any of these values, simply enter the other ones into the ideal gas law calculator. For example, if you want to calculate the volume of 40 moles of a gas … WebJul 31, 2024 · What is the value of R in PV nRT? 8.314 J/mol. The ideal gas law is: pV = nRT, where n is the number of moles, and R is universal gas constant. The value of R depends on the units involved, but is usually stated with S.I. units as: R = 8.314 J/mol·K. This means that for air, you can use the value R = 287 J/kg·K. growa express