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5 mole H(2)O(l) at 373 K and 1 atm is ...

5 mole `H_(2)O(l)` at 373 K and 1 atm is converted into `H_(2)O(g) ` at 373 K and 5 atm . `DeltaG` for this process is [Given: R = 2 cal/K-mol]

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The correct Answer is:
3730 ln 5 cal

`DeltaG_(1)= DeltaG_(3)= 5 xx 2xx 372 ln.(5)/(1)= 3730 ln 5 cal`.
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BANSAL-THERMODYNAMICS-Exercise 3
  1. The standard enthaply for the reaction H(2)(g) + 1//2 O(2)(g) to H(...

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  2. Methane ( Considered to be an ideal gas ) initially at 25^(@)C and 1 ...

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  3. Calculate the free eneryg change at 298 K for the reaction , Br(2)...

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  4. Animals operate under conditons of constant pressure and most of the p...

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  5. The entropies of H(2)(g) and H(g) are 130.6 and 114.6J mol^(-1) K...

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  6. 5 mole H(2)O(l) at 373 K and 1 atm is converted into H(2)O(g) at 3...

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  7. The K(P) for reaction A + B iff C + D is 1.34 at 60^(@)C and 6.64...

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  8. For the reaction at 298 K A(g) + B(g) iff C(g)+ D(g) DeltaH^(...

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  9. The equilibrium constant of the reaction 2C(3) H(6)(g)iffC(2)H(4)(g) ...

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  10. 3 moles of ideal gas X (C(p,m) = (5)/(2)) and 2 moles of ideal gas Y...

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  11. One mole of an ideal monoatomic gas (C(V.M)= 1.5 R) is subjected ...

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  12. Pressure over 1000 ml of a liquid is gradually increases from 1 bar ...

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  13. One mole of a monoatomic gas behving ideally is used as working...

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  14. 2 mole of ideal momoatmic gas was subjected to reversible adiabatic ...

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  15. one of an ideal gas is expanded isothermally at 298 K unit its volume...

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  16. 10 g of neon initinally at a pressure of 506.625 kPa and temperature o...

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  17. The enthalpy change for vapouriztion of liquid 'A' at 200 K at 1 atm...

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  18. At 298 K , DeltaH("combustio")^(@) (sucrose) = - 5737 KJ//mol & DeltaG...

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  19. Compute Delta(r)G for the reaction H(2)O (l, 1, atm, 323 K ) to H(2)...

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  20. Given are the following standard free energies of formation at 293 ...

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