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For the reaction, 2HgO((s)) rarr 2Hg((l)...

For the reaction, `2HgO_((s)) rarr 2Hg_((l))+O_(2(g))`

A

`Delta H gt 0` & `Delta S lt 0`

B

`Delta H gt 0` & `Delta S gt 0`

C

`Delta H lt 0` & `Delta S lt 0`

D

`Delta H lt 0` & `Delta S gt 0`

Text Solution

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The correct Answer is:
B
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NARAYNA-THERMODYNAMICS-C.U.Q
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  2. Which of the following reaction is associated with an increase in entr...

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  3. For the reaction, 2HgO((s)) rarr 2Hg((l))+O(2(g))

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  9. Which of the following has highest Entropy

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  10. Entropy change for an adiabatic reversible process is

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  11. which of the following statements is incorrect

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  12. For reversible process at equilibrium, the change in entropy may be ex...

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  14. For a spontaneous process, which of the following is true?

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  15. For a non-spontaneous reaction, at 30^(@)C, DeltaH gt 0 & DeltaS gt 0....

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  16. Thermodynamic parameter which is a state function and also used to mea...

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