The value of R (Universal gas constant) in SI unit is
0.008206 L atm/mol/K
0.08206 L atm/mol/K
0.008206 L mol/atm/K
0.08206 L mol/atm/K
The value of R (Universal gas constant) in SI unit is 0.08206 Latm/mol/K.
Value of gas constant R is
Value of gas constant R is –
Pressure of 10 moles of an ideal gas is changed from 2 atm to 1 atm against constant external pressure without change in temperature. If surrounding temperature (300 K) and pressure (1 atm) always remains constant then calculate total entropy change (ΔSsystem + ΔSsurrounding) for given process. [Given: ℓn2 = 0.70 amd R=8.0 J/mol/K]