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What happens when phenol reacts with zin...

What happens when phenol reacts with zinc dust?

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PATHFINDER-THERMODYNAMICS-QUESTION BANK
  1. The DeltaHr^@ for the reaction 4S(s)+6O2(g)rarr 4SO3(g) is -1583.2 KJ ...

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  2. Standard entropy of X2,Y2 and XY3 are 60,40, and 50jk^(-1)mol^(-1) res...

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  3. What happens when phenol reacts with zinc dust?

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  4. For a spontaneous reaction Delta H=(-ve),k gt 1 and E(cell)^@=+ve are ...

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  5. The bond dissociation energies of XY,X2 and Y2 (all diatomic molecules...

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  6. Calculate the free energy change and entropy change per mole when liqu...

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  7. What is the entropy change for dissolving 1 mole of NaCl at 298 K latt...

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  8. Calculate the entropy change involved in the isothermal expansion of 5...

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  9. What is internal energy?

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  10. if the internal energy of the system is decreased by 100 joule and hea...

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  11. Standard heat of formation of C2H6(g),CO2(g) and H2O(l) are -21.1,-94....

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  12. Define enthalpy of transition.

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  13. Heat of combustion of rhombic and monoclinic sulphur be-295.1 KJ mol^(...

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  14. Which is correct? (i) H(charcoal)^@=0 (ii) H(graphite)^@=0

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  15. From the following data calculate the heat of formation of caustic sod...

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  16. Explain how Bakelite is formed from phenol?

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  17. What is the monomer of Nylon-6?

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  18. Define Bond energy

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  19. The bond energy of C-C,C=C,H-H and C-H bond are 350 ,600,400 and 410 K...

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  20. Give example of the processes where the change in entropy will be equa...

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