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For the reaction 2A+B+Cto2D. The observe...

For the reaction `2A+B+Cto2D`. The observed rate law is Rate `=K[A][B]^(2)`. Correct statements are :

A

increase of conc. Of C does not effect rate

B

Doubling the conc. Of A, doubles the rate

C

Triplign the con of B, increases rate by 9 times

D

Doubling the conc of C, doubles the rate

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
rate only depends onconc. Of A and B and not on C.
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AAKASH SERIES-CHEMICAL KINETICS-LEVEL-II(LECTURE SHEET EXERCISE-I SINGLE & ONE OR MORE THAN ONE CORRECT ANSWER)
  1. Select the correct statements(s)

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  2. Select the correct statement(s)

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  3. For the reaction 2A+B+Cto2D. The observed rate law is Rate =K[A][B]^(2...

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  4. SO(2) reacts with O(2) as follows 2SO(2) +O(2)to2SO(3), the rate of di...

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  5. For a certain reactiona plot of ([C(0)-C])/C against time t, yields a ...

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  6. At the point of intersection of the two curves shown the conc. Of B is...

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  7. The rate constant for a zero order reaction is 2xx10^(2) mol L^(-1) "s...

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  8. Given that for a reaction of nth order the integrated rate equation is...

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  9. Two first order reactions have half lives in the ratio 3:2. If t(1) an...

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  10. If a is the initial concentration then time required to decompose half...

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  11. A reaction A(2)+B(2)to2AB occurs by the following mechanism: A(2)hA...

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  12. Graph between which of the following coordinate produce striaght line ...

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  13. In case of zero order reactions

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  14. Identify incorrect statements

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  15. For the reaction A+BtoC+D. The variation of the concentration of the p...

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  16. Which of the following statements is correct?

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  17. For the reaction:[Cu(NH(3))(4)]^(2+)+H(2)OhArr[Cu(NH(3))(3)H(2)O]^(2+)...

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  18. The distribution of molecular K.E. at two temperatures is shown in the...

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  19. Which statement (s ) are correct?

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  20. For the reaction, following data is given AtoB:K(1)=10^(15) exp ((-20...

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