NEET Chemistry Chemical Kinetics Questions Solved


For a certain reaction the variation of the rate constant with temperature is given by the equation

                            In k1=In k0+In 310t t0°C

The value of the temperature coefficient of the reaction rate is therefore –

(A) 4                                                  

(B) 3

(C) 2                                                   

(D) 10

 

(B) k1k0=TCt-0/10

Taking log gives logekt-logek0=t10logeTC

In kt=In k0+In TC10 t

Comparison indicates

In TC=In 3TC=3

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