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When two reactants A and B are mixed to ...

When two reactants A and B are mixed to give products C and D, the reaction quotient Q at the initial stages of the reaction

A

(A) is zero

B

(B) decrease with time

C

(C) is independent of time

D

(D) increases with time

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The correct Answer is:
D
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RESONANCE ENGLISH-CHEMICAL EQUILIBRIUM-Exercise-1 (Part-2)
  1. The reaction quotient (Q) for the reaction, N2(g) +3H2(g) hArr2NH3(g) ...

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  2. For the reaction : " "2A+B hArr 3C at 298 K, K(c)=49 A 3L vesse...

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  3. When two reactants A and B are mixed to give products C and D, the rea...

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  4. At a certain temperature , the following reactions have the equilibriu...

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  5. The equilibrium constant of the reaction SO(2)(g) + 1//2O(2)(g)hArrSO(...

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  6. Equilibrium constant for the reactions, 2 NO+O(2)hArr2 NO(2) "is" K(...

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  7. For a container contining A(g),B(g),C(g) "&" D(g) with rigid walls, an...

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  8. The equilibrium constant for N(2)(g)+O(2)(g)hArr2NO "is" K(1) and th...

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  9. When alcohol (C(2)H(5)OH(l)) "and acetic acid" (CH(3)COOH(l)) are mixe...

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  10. One litre of 2 M acetic acid and one litre of 3 M ethyl alcohol are mi...

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  11. When alpha-D glucose is dissolved in water, it undergoes a partial con...

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  12. For the dissociation reaction N(2)O(4) (g)hArr 2NO(2)(g), the degree o...

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  13. The degree of dissociation of SO(3) is alpha at equilibrium pressure P...

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  14. In the dissociation of N(2)O(4) into NO(2), (1+ alpha) values with the...

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  15. N2O4rarr2NO2 In the above equation, alpha varies with (D)/(d) accordin...

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  16. For the reaction N2O4 hArr 2NO2(g), if percentage dissociation of N2O4...

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  17. At a certain temperature T, a compound AB(4)(g) dissociates as 2AB(4...

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  18. The degree of dissociation of PCl(5)(g) for the equilibrium PCl(5)(g)h...

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  19. At 727^(@)C and 1.2 atm of total equilibrium pressure, SO(3) is partia...

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  20. Consider the following hypothetical equilibrium 2B(g)hArrB(2)(g) I...

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