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If activation energy of a reaction is hi...

If activation energy of a reaction is higher than its reaction- rate would be ........ and if activation energy of a reaction is lower its reaction-rate would be ……….

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CHHAYA PUBLICATION-CHEMICAL KINETICS-EXERCISE (Fill in the blanks)
  1. SO(3)rarrSO(2)+(1)/(2)O(2) , The rate of this reaction with respect to...

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  2. (1)/(2)Ararr2B The relation between the rate of disappearance of A an...

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  3. Plot of rate of reaction against the concentration of the reactant gi...

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  4. N(2)(g)+3H(2)(g)rarr2NH(3)(g) , For this reaction ......... xx rate ...

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  5. The rate constant a reaction at a given temperature is the rate of rea...

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  6. Arrhenius equation is, k=A.e ^(-E(a)//RT) .k = A if the value of T is...

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  7. The coefficient of temperature of a reaction is 2. If the temperature ...

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  8. The activation energy of the forward reaction of a reversible exotherm...

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  9. The half-life(t(1//2)) was determined for a reaction at various initi...

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  10. The half-life (t(1//2)) of a first order reaction= 25min. After 50mi...

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  11. The order of a reaction is 3/2. If concentration is expressed in mol.....

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  12. 2A+Brarr3C+D , This reaction is an elementary reaction. The order and...

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  13. 2A+3Drarr Product. If the order of the reaction with respect to A is 1...

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  14. The minimum energy that the reactant molecules acquire to get activat...

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  15. If activation energy of a reaction is higher than its reaction- rate w...

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  16. According to Arrhenius equation, the slope of the plot of logk against...

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  17. To make effective collisions the barriers that the reacting species s...

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  18. If the units of reaction-rate and rate constant of a reaction are equa...

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  19. The reaction with molecularity greater than...........do not exist.

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  20. Plot of t(1//2) against different initial concentration given a strai...

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