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Which of the following graphs correspond...

Which of the following graphs correspond to first order reaction ?

A

B

C

D

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A
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MODERN PUBLICATION-CHEMICAL KINETICS -Multiple Choice Questions (Level-II)
  1. For a fist order reaction the rate constant is 6.909 min^(-1) . The ti...

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  2. The activation energies of two reactions are E(1) and E(2) (E(1) gt E(...

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  3. In the reaction BrO(3)^(-)(aq)+ 5Br^(-)+6H^(+) rarr 3Br(2)+3H(2)O ...

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  4. Consider the chemical reaction : N(2)(g) +3H(2)(g) rarr 2NH(3)(g) ...

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  5. In a first order reaction the concentration of the reactant decreases ...

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  6. The reaction : Xrarr Product follows first order kinetics . In 40...

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  7. In a first order reaction the concentration of the reactant decreases ...

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  8. A schematic plot of In k(eq) versus inverse of temperature for a react...

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  9. Consider an endothermic reaction : XrarrY with activation energie...

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  10. Consider a reaction a G + bH rarr Products . When concentration of bot...

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  11. The energies of activation for forward and reverse reactions for A(2)+...

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  12. For reaction Ararr B the rate of reaction incrases by a factor of 1.8...

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  13. For a reaction NO(g) +O(2) (g) rarr 2NO(2)(g) Rate =k[NO^(2)] [O(2...

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  14. For a first order reaction involving decomposition of N(2) O(5) the fo...

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  15. Which of the following graphs correspond to first order reaction ?

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  16. For a second order reaction rate at a particular time is x . If the in...

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  17. For a reaction having rate law expression : Rate = k[A]^(3//2) [B]^(...

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  18. A chemical reaction was carried out at 300 K and 280 K. The rate const...

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  19. The time taken for 90% of a first order reaction to complete is approx...

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  20. The rate law for reaction between the substances A and B is given by :...

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