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For a zero order reaction : ArarrB a...

For a zero order reaction :
`ArarrB`
a graph of rate vs . Time has slope equal to :

A

k

B

`-k//2.303 `

C

`-2.303`k

D

zero

Text Solution

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The correct Answer is:
D
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MODERN PUBLICATION-CHEMICAL KINETICS -Multiple Choice Questions ( Measuring Order of a Reaction : Integrated rate equation half life period )
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  2. For a first order reaction : R rarr P t(1//2) is proportional to ...

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  3. For the first order reaction the half life period is (if k is rate con...

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  4. If [A(0)] is the initial concentration and [A] is the concentration at...

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  5. If a is the initial concentration of a isubstance which reacts accordi...

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  6. The ration of the time required for 3/4 of the reaction and half of t...

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  7. For the half life period of a first order reaction which one of the fo...

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  8. The rate constant for a fist order reaction is k = 7xx10^(-4)s^(-1) .T...

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  9. The following rate date were obtained at 313 K for the reaction : 2A...

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  10. The half life period of a reaction is 100 min . In 400 min the intitia...

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  11. A radioactive substance is reduced to 1/8 of its original concentratio...

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  12. The rate for the first order reaction is 0.0069 mol L^(-1) min^(-1) an...

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  13. The half life period of the reaction : N(2) O(5) rarr 2NO(2) +(1)/(2...

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  14. If the initial concentration of reactants in a certain reaction is dou...

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  15. The conversion of A to B follows second order kinetics. Doubling the c...

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  16. For an nth order reaction the half life period t(1//2) is proportional...

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  17. The rate of a first order reaction is 1.5xx10^(-2) mol L^(-1) "min"^(-...

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  18. In a first order reaction ArarrB if k is rate constant and initial co...

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  19. The half life of a reaction is inversely proportionaly to the square o...

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  20. Half the period of a first order reaction is 1386 seconds . The specif...

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