What is the value if R when its units are L atm `K^(-1) mol^(-1)` ?

A mixture of ethane and ethene occupies 41 L at 1 atm and 500 K. The mixture reacts compeletly with 10/3 mole of oxygen to produce CO_(2) and water. The mole fraction of ethane and ethene in the mixture are (R=0.0821L atm K^(-1)mol^(-1) respectively

The equilibrium constant for a reaction is 10. What will be the value of DeltaG^@ ? R = 8.314 J K^(-1) mol^(-1), T = 300K.

Calculate the value of R in : (i) SI units , (II) Cal "degree"^(-1) "mol"^(-1) , (iii) Litre atm K^(-1) "mol"^(-1)

The equilibrium constant for a reaction is 10 . What will be the value of DeltaG^(Θ) ? R=8.314 J K^(-1) mol^(-1), T=300 K .

A closed cylinder contains 40 g of SO_3 and 4 g of helium gas at 375 K. If the partial pressure of helium gas is 2.5 atm, then the volume of the container is (R = 0.082 L-atm K^-1 mol^-1 )

The osmotic pressure of a solution was found to be 8 atm when 8 mol of a non-volatile solute was dissolved in V L of solution at 300 K .Calculate the volume of solution (R=0.0821 L-"atm" K^(-1) "mol"^(-1))

What is the value of change in internal energy at 1 atm in the process? H_(2)O(l,323K)rarrH_(2)O(g,423K) Given : C_(v,m)(H_(2)O,l)=75.0JK^(-1) mol^(-1):" "C_(p,m)(H_(2)O,g)=33.314JK^(-1)mol^(-1) DeltaH_(vap)"ar 373 K"=40.7KJ//mol (a) 42.91kJ//mol (b) 43086kJ//mol (c) 42.6kJ//mol (d) 49.6kJ//mol

For a reaction, K_p = 1.8 xx 10^(-7) at 300K. What is the value of DeltaG^@ at this temeprature ? (R =8.314 J K^(-1) mol^(-1))

The weight of CH_(4) in a 9L cylinder at 27^(@)C temperature and 16 atm pressure is (R = 0.08 L atm K^(-1) mol^(-1) )

A solution is prepared by dissolving 0.6 g of urea (molar mass =60 g"mol"^(-1) ) and 1.8 g of glucose (molar mass =180g"mol"^(-1) ) in 100 mL of water at 27^(@)C . The osmotic pressure of the solution is: (R=0.08206L "atm"K^(-1)"mol"^(-1))