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For the reaction 4NH(3)(g)+5O(2)(g)rar...

For the reaction
`4NH_(3)(g)+5O_(2)(g)rarr4NO(g)+6H_(2)O(g)`
write the instantaneous reaction -rate in terms of decrease in concentration of the reactants and increase in the concentration of the products.

Text Solution

Verified by Experts

The instantaneous rate `=-(1)/(4)(d[NH_(3)])/(dt)=-(1)/(5)(d[O_(2)])/(dt)=(1)/(4)(d[NO])/(dt)=(1)/(6)(d[H_(2)O])/(dt)`
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CHHAYA PUBLICATION-CHEMICAL KINETICS-QUESTION-ANSWER ZONE FOR BOARD EXAMINATION (VERY SHORT ANSWER TYPE)
  1. The rate of the reaction , ArarrB , is expressed by -(d[A])/(dt) . Wh...

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  2. For the reaction (1)/(2)Ararr2B , what is the relation between the rat...

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  3. For the reaction 4NH(3)(g)+5O(2)(g)rarr4NO(g)+6H(2)O(g) write th...

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  4. The reaction aArarrbB is a zero order in A , with a rate constant of k...

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  5. The units of reaction -rate and constant of a given reaction are the s...

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  6. A reaction has an overall order of (3)/(2) . What will be unit of its...

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  7. When the initial concentration of the reactant in a reaction id double...

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  8. For the reaction 2O(3)(g)rarr3O(2)(g) , the experimentally obtained r...

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  9. The rate equation for a reaction is given by rate, =k[A][B]^(3//2) . ...

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  10. Mention any tow factors that affect the value of the rate constant of ...

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  11. The reaction aA+BrarrC is zero order with respect to each of the react...

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  12. For the first order reaction Ararr2B , rate can be expressed any one o...

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  13. Thermodynamic predicts that the reaction of H(2) " with " O(2) at nor...

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  14. Why does not a fuel burn on its own air at normal condition of tempera...

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  15. For which kind of reaction is the rate law predicted by the law of mas...

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  16. For a reaction A+BrarrC , the rate doubles if the concentration of A i...

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  17. For the reaction A+BrarrC , the experimentally obtained rate law is ,r...

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  18. At a given temperature , the rate constant for the reaction ArarrB " i...

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  19. According to the Arrhenius equation , what would the value of rate con...

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  20. What would the effect of temperature be on the rate constant of a reac...

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