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If the rate of formation of NH3 for the ...

If the rate of formation of `NH_3` for the reaction `N_2+3H_2rarr2NH_3` is `2xx10^-4 Msec^-1`, the rate of disappearance of hydrogen is

A

`1xx10^-4Msec^-1`

B

`2xx10^-4Msec^-1`

C

`3xx10^-4Msec^-1`

D

`6xx10^-4Msec^-1`

Text Solution

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The correct Answer is:
C
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USHA PUBLICATION-CHEMICAL KINETICS-EXERCISE
  1. The rate constant of a reaction is independent of

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  2. The unit of rate constant for 2nd order reaction is

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  3. If the rate of formation of NH3 for the reaction N2+3H2rarr2NH3 is 2xx...

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  4. The half life period for a zero order reaction is equal to

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  5. For a 1st order reaction log K is plotted against 1/T and, the slope o...

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  6. Which of the following statements regarding molecularity is wrong ?

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  7. For a chemical change 2A+3Brarr Product's the rates w.r.t. 'A' is r1 a...

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  8. The rate constant for the reaction 2N2O5rarr2N2O4 +O2 is 3xx10^-5 sec^...

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  9. Which of the following curves represents 1st order reaction ?

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  10. Which equation gives relationship between rate-constant and tempeature...

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  11. At 25^@C the half life of decomposition of H2O2 is 50 min. If initiall...

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  12. The rate constant is numerically same for three reactions of 1st, 2nd ...

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  13. In the above question if cone, of the reactant is less than 1 M, then

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  14. A reaction Xrarr product, completed 50% in 25 min. If concentration of...

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  15. A reaction involving two different reactants can never be

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  16. A substance with half life period 4 days is taken to another place in ...

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  17. For every 10^@C rise in temperature the rate of reaction increases nea...

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  18. The reaction CH3COOC2H5+H2Oundersetrarr(H^(+))CH3COOH+C2H5-OH is an ex...

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  19. For a 1st order reaction log (a-x) is plotted Vs time, a straight line...

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  20. The rate constant of a reaction is 2.5xx10^-2mole^-1 lit sec^-1. The o...

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