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If K1 and K2 are the respective equilibe...

If `K_1 and K_2` are the respective equiliberium constant for the two reactions
`XeF_6 (g) + H_2O(g) = XeOF_4 (g) + 2HF(g)`
` XeO_4 (g) + XeF_6 (g) ⇌ XeOF_4 (g) XeO_3F_2(g`) , The equiliberium constant for the reaction, `XeO_4 (g) + 2HF (g) ⇌ XeO_3F_2 + H_2O (g`) is :

A

`K_1 K_2`

B

`(K_1) /(K_2^2)`

C

`(K_2)/(K_1)`

D

`(K_1)/(K_2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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MBD PUBLICATION-EQUILIBRIUM-QUESTION BANK
  1. In which of the following cases, does the reaction go farthest to comp...

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  2. The solubility of CO 2 in water increases with :

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  3. If K1 and K2 are the respective equiliberium constant for the two reac...

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  4. A cylinder fitted with a movable piston contains liquid water in equil...

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  5. The equiliberium constant for the reaction, 2X(g) + Y(g) ⇌ 2Z(g) is 2....

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  6. At constant temperature in one litre vessel when the reaction 2SO2 (g)...

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  7. For a reaction 2A + B ⇌ C + D , the partial pressure of A, B, C and D...

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  8. The decomposition of N2O4 to NO2 is carried out at 280 K in chloroform...

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  9. In the equiliberium 2SO2 (g) + O2 (g) ⇌2SO3 , the partial pressure ...

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  10. For reaction PCl3 (g) + Cl2 (g) ⇌ PCl5 (g) the value of Kc at 250^oC i...

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  11. At equiliberium , the amount of HI in a 3 litre vessel was 12.8 g. Its...

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  12. One mole of nitrogen is mixed with 3 mole of hydrogen in a closed 3 li...

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  13. 1.1 mole of A are mixed with 2.2 mole of Band the mixture is then kept...

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  14. For the reactionA + B ⇌ C + D the initial cocentration pf A and B are ...

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  15. The degree of dissociation ofPCl5 (alpha) obeying the equiliberium, ...

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  16. If K1 and K2 are equiliberium constant for reactions (I) and (II) resp...

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  17. The most favourable conditon of temperature and pressure for the oxida...

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  18. When KOH is dissolved in water, Heat is evolved. If the temperature is...

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  19. Solubility of a gas in liquid increaes on :

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  20. A reversible chemical reaction having two reactant is in equiliberium....

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