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Te yield of product in the reaction A(...

Te yield of product in the reaction
`A_(2(g))+B_(2(g))hArr2AB_((g)),DeltaH=+ve`

A

Unaffected by pressure

B

It occurs at 1000 pressure

C

It occurs at high temperature

D

It occurs at high pressure and high temperature

Text Solution

Verified by Experts

The correct Answer is:
A
Reaction will be unaffected by pressure because `Deltan=0`
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ERRORLESS-CHEMICAL EQUILIBRIUM-NCERT BASED QUESTION (Le-Chatelier Principle and it.s Application)
  1. The yield of product in the reaction, A(2)(g)+2B(g) hArr C(g)+Q KJ ...

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  2. Which reaction is not affected by change in pressure ?

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  3. Te yield of product in the reaction A(2(g))+B(2(g))hArr2AB((g)),Delt...

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  4. In the manufacture of ammonia by Haber's process, N(2)(g) +3H(2)(g) ...

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  5. CaCO3(s) hArr CaO(s) + CO2(g), DeltaH=110 kJ The pressure of CO2 :

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  6. For the reaction CH(4(g))+2O(2(g))hArrCO(2(g))+2H(2)O(l): (DeltaH=-1...

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  7. The following reaction is known to occur in the body CO(2) + H(2)O hAr...

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  8. Among the following, the equilibrium which is not affected by an incre...

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  9. Which of the following reactions proceed at low pressure?

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  10. In the reaction, 2SO(2)(s)+O(2)(g) hArr 2SO(3)(g)+X cal, most favourab...

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  11. When the pressure is applied over system ice hArr wate what will happe...

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  12. According to le-Chatelier's principle, adding heat to a solid and liqu...

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  13. Given reaction is 2X((gas)) + Y((gas))hArr2Z((gas)) + 80 Kcal Which ...

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  14. In the manufacture of NH(3) by Haber's process, the condition which wo...

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  15. For a reaction 2SO(2)(g) +O(2)(g) hArr 2SO(3)(g), Delta H= - 188.3 kJ ...

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  16. The equilibrium , SO2Cl2(g) hArr SO2(g)+Cl(2)(g) is attained at 25^@C ...

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  17. Sodium sulphate dissolves in water with evolution of heat. Consider a ...

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  18. In which one of the following equilibria, the increase of pressure ove...

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  19. Under what conditions of temperature and pressure the formation of at...

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  20. The formation of nitric oxide by contact process N(2) + O(2)hArr. Delt...

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