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For a chemical reaction ……. Can never be...

For a chemical reaction ……. Can never be a fraction

A

order

B

half-life

C

molecularity

D

rate constant

Text Solution

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The correct Answer is:
C
For a chemical reaction molecularity can never be a reaction.
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DINESH PUBLICATION-RATES OF REACTIONS AND CHEMICAL KINETICS-Revision Question
  1. The rate constant of a reaction at temperature 200 K is 10 times less ...

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  2. Which one of the following equation is correct forr the reaction : N(2...

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  3. For a chemical reaction ……. Can never be a fraction

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  4. 75% of a first-order reaction was completed in 32 minutes, when was 50...

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  5. The time taken for the completion of 3/4 of a first order reaction is

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  6. The rate constant k, for the reaction N(2)O(5)(g) rarr 2NO(2) (g) + (1...

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  7. The rate of first-order reaction is 1.5 xx 10^(-2) M "min"^(-1) at 0.5...

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  8. The velocity constant of a reaction at 290 K was found to be 3.2 xx 10...

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  9. The reaction, 2SO(2(g)) + O(2(g))hArr2SO(3(g)) is carried out in a 1 d...

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  10. The activation energy for most of the reactions is approximately "50 k...

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  11. Which is correct about zero order reaction ?

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  12. The half-life of 2 sample are 0.1 and 0.4 seconds. Their respctive con...

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  13. In a first order reaction, the concentration of the reactant decreases...

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  14. The rate equation for the reaction 2A+B rarr C is found to be: rate = ...

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  15. For the reaction : 2A +B rarr C +D, measurement of the rate of the rea...

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  16. A first-order reaction was started with a decimolar solution of the re...

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  17. A substance undergoes first order decomposition. The decomposition fol...

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  18. For reaction aA rarr xP, when [A] = 2.2 mM, the rate was found to be 2...

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  19. An endothermic reaction with high activation energy for the forward re...

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  20. The energy of activations for forward and backward change for an endot...

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