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If the equilibrium constant for N(2) ...

If the equilibrium constant for
`N_(2) (g) + O_(2)(g) hArr 2NO(g)` is K , the equilibrium
`" constant for " 1/2 N_(2) (g) +1/2 O_(2) (g) hArr NO (g)` will be

A

`1/2K`

B

K

C

`K^(2)`

D

`K^(1//2)`

Text Solution

Verified by Experts

The correct Answer is:
D
When a reaction is dividend by 2 , new equilibrium constant (K') is square root of the equilibrium constant (K) of the given reaction , i.e., new
`K' = sqrt(K)= K^(1//2).`
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PRADEEP-EQUILIBRIUM IN PHYSICAL AND CHEMICAL PROCESSES-Competition Focus (Jee(Main and advanced)/Medical Entrance) I. MULTIPLE CHOICE QUESTIONS (with one correct answer)
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  2. The equilibrium constant for the reaction N(2)(g)+O(2)(g) hArr 2NO(g...

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  3. If the equilibrium constant for N(2) (g) + O(2)(g) hArr 2NO(g) is K...

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  7. A schematic plot of In K(eq) versus inverse of temperature for a rea...

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  8. The variation of equilibrium constant ( K) with temperature ( T) was s...

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  10. For a given exothermic reaction , K(p) and k'(p) are the equilibrium c...

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  11. If the value of equilibrium constant for a particular reaction is1.6xx...

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  12. An aqueous solution contains 0.10 M H2S and 0.20 M HCl. If the equilib...

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  13. The following equilibrium constants are given : N(2) + 3 H(3) hArr ...

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  14. The dissociation constants for acetic acid and HCN at 25^(@)C are 1.5x...

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  15. Consider the following reactions in which all the reactants and the pr...

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  17. Mercurous chloride , Hg(2)Cl(2), in a saturated solution has the equi...

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  18. In a reaction A+2B hArr 2C, 2.0 moles of 'A' 3 moles of 'B' and 2.0 m...

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  19. 500 ml vessel contains 1.5 M each of A, B, C and D at equlibrium. If 0...

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