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What is the significance of the second l...

What is the significance of the second law of thermodynamics in the spontaneity of exothermic and endothermic reactions?

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MAXIMUM PUBLICATION-THERMODYNAMICS-EXAMPLE
  1. Enthalpy and Entropy changes of two reactions are given below: Find ou...

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  2. a) What is enthalpy of solution? b) What is enthalpy of dilution?

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  3. What is the significance of the second law of thermodynamics in the sp...

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  4. Explain the importance of third law of thermodynamics.

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  5. C(12)H(22)O(11)+1202rightarrow12CO2+11H2O Consider this equation and...

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  6. Bond dissociation energies of hydrogen and nitrogen are 430 kJ and 941...

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  7. In 1840, G.H.Hess (a Russian chemist) proposed an important generalisa...

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  8. DeltaU=q-pDeltaV. If the process is carried out at constant volume, th...

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  9. Thermodynamics deals with macroscopic properties. a) What is the dif...

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  10. a) What is meant by state of the system and state variables? b) Give...

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  11. a) Explain the Zeroth law of thermodynamics. b) What are the importa...

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  12. a) Explain the symbols and sign conventions of heat and work. b) Exp...

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  13. Fill in the blanks. a) If heat is released, 'q' is ………… b) For exo...

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  14. a) What is meant by enthalpy of formation? b) What is the value of s...

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  15. First Law of thermodynamics is the law of conservation of energy. a)...

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  16. a) Predict the sign of DeltaS for the reaction, NH3(g)+HCI(g)rightarro...

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  17. Derive the Meyer's relationship.

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  18. a) In a process 701 J of heat is absorbed by a system and 394 J of wor...

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  19. a) Name the instrument used for measuring the DeltaU of a process. b...

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  20. Thermodynamic process differ based on the manner in which it is carrie...

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