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In the reaction 2NO+Cl2 gives 2Nocl it has been found at doubling the concentration of both the reactants increases the rate by a factor of eight but doubling the chlorine concentration alone only by doubles the rate Which of the following statement is incorrect-

(a)the reaction in first order in chlorine                (b)the reaction in second order in NO                              (c)the overall order of reaction is 2                      (d)the overall order of reaction is3

7 years ago


Answers : (1)


Hi pallavi,

when Cl concentration is alone doubled the rate is doubled .... implies the rate is first order wrt  Cl...

as the rate is becoming 8 times when Cl and NO concentrations are doubled .... implies the rate is second order wrt NO


(a),(b) & (d) are the correct options.

7 years ago

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