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What is the equilibrium expression for t...

What is the equilibrium expression for the reaction`P_(4)(s)+50_(2)(g)hArrP_(4)O_(10)(s)`

A

`K_(C)=([P_(4)O_(10)])/([P_(4)] [O_(2)]^(5))`

B

`K_(C)=(1)/([O_(2)]^(5))`

C

`K_(C)=[O_(2)]^(5)`

D

`K_(C)=([P_(4)O_(10)])/(5[P_(4)] [O_(2)])`

Text Solution

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The correct Answer is:
B
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The equilibrium constant for the reaction? P_(4(s)) +5 O_(2(g)) rarr P_(4)O_(10(s)) (A) k_(p) =(1)/ (p_(o_(2))^(5)) (B) k_(p) = p_(o_(2))^(5) (C) k_(p) = (P_(P_(4)o_(10))) / (p_(p_(4)) p_(o_(2))^(5)) (D) k_(p) = (p_(p_(4)) * p_(o_(2))^(5)) / (P_(p_(4)o_(10))) ]

Write the equilibrium constant of the reaction C(s)+H_(2)O(g)hArrCO(g)+H_(2)(g)

Knowledge Check

  • What is the equilibrium expression for the reaction P_(4(s))+5O_(2(g))hArrP_(4)O_(10(s))

    A
    `k_(c)=[O_(2)]^(5)`
    B
    `K_(c)=[P_(4)O_(10)]//[P_(4)][O_(2)]`
    C
    `K_(c)=[P_(4)O_(10)]//[P_(4)][O_(2)]^(5)`
    D
    `K_(c)=1//[O_(2)]^(5)`

  • What is the equilibrium expression for the reaction P_4 (s) + 5O_2(g) iff P_4O_10(s) ?

    A
    `K_c=([P_4O_10])/([P_4][O_2]^5)`
    B
    `K_c=([P_4O_10])/(5[P_4][O_2])`
    C
    `K_c=[O_2]^5`
    D
    `K_c=1/[O_2]^5`

  • What is the equilibrium expression for the reaction P_4 (s) + 5O_2(g) iff P_4O_10(s) ?

    A
    `K_c=([P_4O_10])/([P_4][O_2]^5)`
    B
    `K_c=([P_4O_10])/(5[P_4][O_2])`
    C
    `K_c=[O_2]^5`
    D
    `K_c=1/[O_2]^5`
    • NARAYNA-CHEMICAL EQUILIBRIUM-Exercise -I (C.W.)
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    3. In the process N(2)+3H Leftrightarrow 2NH(3), the initial concentratio...

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    4. The equilibrium constant of a reaction at 298 K is 5 xx 10^(-3) and at...

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    5. N(2)+3H(2) Leftrightarrow 2NH(3) in this equilibrium system if the pre...

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    6. A((s))+B((g)) +" heat "Leftrightarrow 2C((s))+2D((g)). At equilibrium ...

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    7. For A(2(g))+B(2(g)) underset(K(b)=15)overset(K(f)=5) Leftrightarrow 2A...

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    8. The equilibrium constant for a reaction A+2B hArr 2C is 40. The equi...

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    9. The equilibrium constant for the reaction N(2(g))+O(2(g)) Leftrightarr...

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    10. In a reversible reaction, if the concentration of reactants are double...

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    11. The unit for the equilibrium constant of the reaction

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    12. For the equilibrium N(2)(g)+3H(2)(g) Leftrightarrow 2NH(3)(g)" at "100...

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    13. In which of the following reactions, will the equilibrium mixture cont...

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    14. The unit of equilibrium constant, K for the reaction, A+B rarr C , wou...

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    15. The equilibrium constant for the reversible reaction N(2)+3H(2) hArr 2...

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    17. AB(3)(g) is dissociation as AB(2)(g) hArr AB(2)(g)+(1)/(2)B(2)(g), W...

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    18. In which one of the following gaseous equilibrium, K(p) is less than K...

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