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For which change Delta H ne Delta E :-...

For which change `Delta H ne Delta E` :-

A

`H_(2)(g)+I_(2)(g)hArr 2HI(g)`

B

`HCl(l)+NaOH(l)rarr NaCl(s)+H_(2)O(l)`

C

`C(s)+O_(2)(g)rarr CO_(2)(g)`

D

`N_(2)(g)+3H_(2)(g)rarr2NH_(3)(g)`

Text Solution

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The correct Answer is:
D
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ALLEN-THERMODYNAMICS -EXERCISE -2
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  6. Which of the following reactions is Delta H less than Delta E ?

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  8. The workdone in ergs for the reversible expansion of one mole of an id...

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  11. One mole of a gas occupying 3dm^(3) expands against a constant externa...

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  12. For which reaction from the following, DeltaS will be maximum?

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  13. An adiabatic process is one in which :-

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  14. Entropy means

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  15. Delta S for the reaction , MgCO(3)(s)rarr MgO(s)+CO(2)(g) will be :

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  16. Change in entropy is negative for

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