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For the reversible vaporisation of water...

For the reversible vaporisation of water at 373 K and 1 atmosphere pressure, `Delta G` is equal to

A

`Delta H`

B

`Delta S`

C

zero

D

`(Delta H)/(T)`

Text Solution

Verified by Experts

The correct Answer is:
C
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MODERN PUBLICATION-THERMODYNAMICS-Multiple Choice Questions (Level-II)
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  2. The enthalpy change for the process : C(s) rarr C(g) corresponding...

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  3. For the reversible vaporisation of water at 373 K and 1 atmosphere pre...

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  4. Calculate the heat required to make 6.4 kg of CaC(2) from CaO(s) and C...

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  5. Four grams of helium is expanded from 1 atm to one-tenth of its origii...

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  6. The entropy change of the conversion of 1 mol of alpha- tin (at 13^(@)...

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  7. The following data is known about the melting of a compoun AB. Delta H...

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  8. For a reaction, X + Y rarr Z there is no entropy charge. Enthaply ...

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  9. The difference between heats of reaction at constant pressure and cons...

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  10. Given : H(2)(g) + (1)/(2) O(2)(g) = H(2)O(g) + q(1) H(2)(g) + (1)/...

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  11. If CH(3)COOH + OH^(-) rarr CH(3)COO^(-) + H(2)O + x kJ H^(+) + OH^(-...

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  12. The heat of neutralisation of HCl and NaOH is 57.3 kJ "mol"^(-1). The ...

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  13. Given that O(g) + e^(-) rarr O^(-)(g) Delta H = - 142 kJ mol^(-1) O(...

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  14. Equal volumes of 1 M HCl and H(2)SO(4) are neutralised by dil NaOH sol...

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  15. For an ideal gas, the Joule Thomson co-efficient is equal to

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  16. The enthalpies of combustion of some fuels are given below. Which of t...

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  17. Which of the following statements/relationships is not correct ?

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  18. The maximum work obtained by an isothermal reversible expansion of 1 m...

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