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The enthalpy change for a reaction does ...

The enthalpy change for a reaction does not depend upon:

A

use of different reactants for the same product

B

the nature of intermediate reaction steps

C

the differences in initial or final temperatures of involved substances.

D

the physical states of reactants and products.

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The correct Answer is:
B
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DISHA PUBLICATION-THERMODYNAMICS-Exercise
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  2. The molar heat capacity of water at constant pressure P , is 75JK^(-1)...

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  3. The enthalpy change for a reaction does not depend upon:

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  5. Standard enthalpies of formation of O(3),CO(3),NH(3) and HI are 142.2,...

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  6. The heat of combustion of carbon to CO(2)is-395.5kJ//mol.The heat rele...

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  7. The DeltaH(f)^(@) for CO(2)(g), CO(g) and H(2)O(g) are -395.5,-110.5 a...

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  8. The enthalpies of formation of Al(2)O(3) and Cr(2)O(3) are -1596KJ and...

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  9. Equal volumes of molar hydrochloric acid and sulphuric acid are neutra...

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  10. The reaction A to B , DeltaH=+24 kJ//"mole". For the reaction B to C, ...

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  11. Energy required to dissociate 4g of gaseous hydrogen into free gaseous...

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  12. Calculate enthalpy change for the change 8S(g)toS(8)(g), given that ...

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  13. An ideal gas is allowed to expand both reversibly and irreversibly in ...

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  14. On the basic of thermochemical equations (I),(II)and (III), Find out w...

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  15. Following reaction occurring in an automobile 2C(8)H(18)(g)+25O(2)(g) ...

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  16. Enthalpy of CH(4)+(1)/(2)O(2)rarrCH(3)OH is negative. If enthalpy of...

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  17. If the end energies of H-H, Br-Br and H-Br are 433, 192 and 364 kJ mol...

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  18. Calculate the standard enthalpy change (in kJ "mol"^(-1)) for the reac...

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