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Effective collision are those in which m...

Effective collision are those in which molecules must:

A

Have energy equal to or greater than the threshold energy

B

Have proper orientation

C

Acquire the energy of activation

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
D
Activated molecules should have the energy equal to (or) greater than threshold energy and proper orientation.
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AAKASH SERIES-CHEMICAL KINETICS-LEVEL-II(LECTURE SHEET EXERCISE-I SINGLE & ONE OR MORE THAN ONE CORRECT ANSWER)
  1. Fraction of reactant consumed in a first order reaction after time t i...

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  2. Mark correct statement about given graph:

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  3. Effective collision are those in which molecules must:

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  4. The activation energy of a reaction is zero. The rate constant of the ...

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  5. The rate constant is given by the equation K=Ae^(-Ea//RT). Which facto...

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  6. Which of the following statement(s) are true regarding the log K vs 1/...

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  7. When the temperature is raise from 300 K to 400 K the rate of a reacti...

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  8. For the decomposition of N(2)O(5)(g) it is given that 2NOI(2)O(5(g))to...

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  9. Unit of frequency factor A in : KL+AE^(-Ea//RT) is

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  10. Rate constant K varies with temperature by equation log K("min"^(-1))=...

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  11. The progress of the reaction AhArrnB with time is presented in the fig...

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  12. Select the correct statements(s)

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  13. Which of the following are correct?

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  14. For a first order reaction Ato products 93.75% of A initilly taken (2M...

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  15. The rate of constant is numerically the same for 1 order, II order and...

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  16. For a reaction AtoB+C. It was found that at the end of 10 minutes from...

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  17. Incorrect statements in the following

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  18. Which of the following statement(s) is are/correct

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  19. For a chemical reaction Ato Products, the rate of disappearance of A i...

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  20. For the first order reaction 2N(2)O(5(g))to4NO(2(g))+O(2(g))

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