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A system is……………..if it cannot exchange ...

A system is……………..if it cannot exchange matter and energy with the surroundings.

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Isolated system `to` No exchange of mass and energy
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VMC MODULES ENGLISH-THERMODYNAMICS-JEE ADVANCED (ARCHIVE)
  1. The total energy of 1mol of an ideal monatomic gas at 27^(@)C is……. .

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  2. The heat capacity of a diatomic gas is higher than that of a mono-atom...

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  3. A system is……………..if it cannot exchange matter and energy with the sur...

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  4. Enthalpy is an ……………….. property.

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  5. When Fe(S) is dissovled in aqueous hydrochloric acid in a closed vesse...

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  6. A sample of argon gas at 1 atm pressure and 27°C expands reversibly an...

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  7. The heat absorbed during the isothermal expansion of an ideal gas agai...

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  8. Show that the reaction CO(g)+ 1/2 O(2)(g) to CO(2)(g) at 300 K is spo...

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  9. When 1-pentyne (A) is treated with 4N alcoholic KOH at 175^(@)C, it is...

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  10. One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 ...

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  11. Two moles of a perfect gas undergo the following processes: a. A rev...

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  12. The molar heat capacity , C(v) of helium gas is 3//2R and is independe...

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  13. The enthalpy of vaporisation of a liquid is 30 kJ mol^(-1) and entropy...

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  14. An insulated vessel contains 1mole of a liquid, molar volume 100mL at ...

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  15. When 1mol of a monoatomic ideal gas at TK undergoes adiabatic change u...

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  16. A monatomic ideal gas undergoes a process in which the ratio of P to V...

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  17. The direct conversion of A to B is difficult hence it is carried out b...

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  18. N(2)+3H(2) hArr 2NH(3) Which of the following statements is correct ...

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  19. The value of log(10)K for a reaction A hArr B is (Given: Delta(f)H(298...

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  20. For the process H(2)O(l) (1 "bar", 373 K) rarr H(2)O(g) (1"bar", 373 K...

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