Drive gas equations
Answers
Answer:
where P= pressure of the gas; V=volume of the gas; n= Number of Moles; T=Absolute temperature; R=Ideal Gas constant also known as Boltzmann Constant = 0.082057 L atm K-1 mol-1.
Answer:
Each material consists of atoms or molecules. By definition, the amount of substance is indicated in moles. One mole of a material contains 6.022 · 1023 constituent particles (Avogadro constant. This is not a number but a physical magnitude with the unit mol-1). 1 mole is defined as the amount of substance of a system which consists of the same number of particles as the number of atoms contained in exactly 12 g of carbon of the nuclide 12C.
Under normal conditions, i.e. a pressure of 101,325 Pa and a temperature of 273.15 K (equals 0°C), one mole of an ideal gas fills a volume of 22.414 liters.
As early as 1664, Robert Boyle studied the influence of pressure on a given amount of air. The results confirmed by Mariotte in experiments are summarized in the Boyle-Mariotte law:
p⋅V=const.