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The equilibrium concentration of x, y an...

The equilibrium concentration of x, y and z are `4, 2` and `2` mol `L^(-1)`, respectively, at equilibrium of the reaction `2x+y hArr z`. The value of `K_(c)` is ……………..

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`1/16 "mol"^(-2) L^(2)`
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CENGAGE CHEMISTRY-CHEMICAL EQUILIBRIUM-Exercises (Fill In The Blanks)
  1. The chemical equilibrium is ………… in nature.

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  2. A catalyst …………… the equilibrium state but helps to attain in lesser t...

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  3. The equilibrium concentration of x, y and z are 4, 2 and 2 mol L^(-1),...

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  4. At equilibrium , the amount of each constituent of reaction mixture be...

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  5. The equilibrium constant has no unit if Deltan= ………….

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  6. The relation between K(p) and K(c) of a reversible reaction at constan...

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  7. For the reaction, N(2)(g)+3H(2)(g) hArr 2NH(3)(g), the units of K(p) a...

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  8. In the reaction A+B hArr C+D, the value of equilibrium constant is 10....

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  9. A tenfold increase in pressure on the reaction N(2)(g)+3H(2)(g) hArr 2...

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  10. The equilibrium constant for the reaction 2A+2B hArr 2C+2D is 200. The...

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  11. If the activation energies of the forward and backward reactions of a ...

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  12. If the value of equilibrium constant is large, ……….. Are more stable.

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  13. The magnitude of equilibrium constant is a measure of ………. to which th...

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  14. Le Chatelier's principle is applicable to both …………. and …………. equilib...

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  15. Low temperature is favourable for ……….. reactions.

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  16. Low pressure is favourable for those reversible reactions in which the...

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  17. If the temperature of the system at equilibrium is increased, the equi...

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  18. An endothermic reaction which proceeds with decrease in volume will gi...

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  19. The formation of ammonia by Haber's process is favoured by ………. pressu...

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  20. Low pressure favoures those reactions which occur with ……….. in the nu...

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