It is closest to 0.17 MPa when gas is first under pressure.
To find R, the gas constant, the ideal gas law can be modified. R=PiViniTi under initial conditions, and R=PfVfnfTf under final conditions. Both expressions are equal to each other because they both equal R. In situations where one or more of the variables are constant, this equation is frequently utilised.
The average number is 8.314 J K-1 mol-1. It is a typical SI unit. To utilise this value exactly, you must: Use K for the temperature.
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