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Amongst a gaseous substance and a liquid...

Amongst a gaseous substance and a liquid substance, which is expected to possess higher entropy and why?

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To determine which between a gaseous substance and a liquid substance possesses higher entropy, we can follow these steps: ### Step-by-Step Solution: 1. **Define Entropy**: - Entropy is a thermodynamic property that measures the degree of disorder or randomness in a system. The higher the entropy, the greater the disorder. 2. **Understand the States of Matter**: ...
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ICSE-CHEMICAL THERMODYNAMICS -VERY SHORT ANSWER TYPE QUESTIONS
  1. Define the term absolute entropy.

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  2. Is the entropy of the universe constant ?

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  3. Amongst a gaseous substance and a liquid substance, which is expected ...

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  4. For a process to be spontaneous :

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  5. Which of the following are expected not to have zero entropy even at a...

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  6. What is the sign of DeltaS for a spontaneous reaction ?

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  7. How does the entropy change occur in the process of melting of a solid...

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  8. Write the expression which gives the entropy of vapourisation of a liq...

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  9. State and explain the second law of thermodynamics.

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  10. Gibbs Free Energy

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  11. What is the enthalpy of formation of the most stable form of an elemen...

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  12. What does the term T DeltaS("total") total represent ?

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  13. What is the free energy criterion for a process to occur spontaneously...

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  14. The free energy change DeltaG = 0, when

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  15. An endothermic process involves an increase in the entropy of the syst...

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  16. An exothermic reaction involves a decrease in the entropy of the syste...

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  17. How is standard free energy change related to equilibrium constant ?

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  18. State the third law of thermodynamics.

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  19. What do you understand by the term thermochemistry ?

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  20. Can chemical energy be transferred into electrical energy? If yes, giv...

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