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Which of the following relationships is ...

Which of the following relationships is correct for a reaction involving both reactants and products both in either solid or liquid state?

A

`Delta H gt Delta E`

B

`Delta H= Delta E`

C

`Delta H lt Delta E`

D

`Delta H - Delta E= oo`

Text Solution

Verified by Experts

The correct Answer is:
B
`Delta n_(g) = 0 rArr Delta H= Delta E`
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AAKASH SERIES-CHEMICAL THERMODYNAMICS-LECTURE SHEET (EXERCISE-II) (LEVEL - I(MAIN) STRAIGHT OBJECTIVE TYPE QUESTIONS)
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  8. The enthalpy of elements in their standard states are taken as zero. H...

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  9. Identify the reaction in which the heat liberated corresponds to the h...

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  10. In which of the following equations Delta H^(0) reaction equal to Delt...

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  14. The standard enthalpies of formation of H(2)O(2(l)) and H(2)O((l)) " a...

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  17. Work done during the combustion of one mole of CH(4) in bomb calorimet...

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  18. The heats of combustion of ethane, ethene and acetylene are -341.1 kca...

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