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An isolated system is that system in whi...

An isolated system is that system in which

A

There is no exchange of energy with the surroundings

B

There is exchange of mass and energy with the surroundings

C

There is no exchange of mass and energy with the surroundings

D

There is exchange of mass with surroundings.

Text Solution

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The correct Answer is:
D
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MODERN PUBLICATION-THERMODYNAMICS-Multiple Choice Questions (Level-II)
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  8. At constant T and P which one of the following statements is correct f...

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  9. If S + O(2) rarr SO(2), Delta H = -298.2 kJ SO(2) + (1)/(2) O(2) rar...

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  10. The latent heat of vaporisation of water at 100^(@) is 2257 (kJ)/(kg)....

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  11. If Delta H and Delta U are the changes in the enthalpy and internal en...

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  12. One mole of methannol when burnt in oxygen gives out 723 kJ mol^(-1) h...

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  13. S + (3)/(2)O(2) rarr SO(3) + 2x kcal SO(2) + (1)/(2) O(2) rarr SO(3)...

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  14. The enthalpy of formation of two compounds A and B are -84 kJ and -156...

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  15. For a reaction at equilibrium, the partial pressure of B is found to b...

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  18. The dissociation energy of CH(4) and C(2)H(6) are respectively 1508 an...

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