NEET Chemistry Chemical Kinetics Questions Solved


The rate of a chemical reaction doubles for every 10°C rise of temperature. If the temperature is raised by 50°C, the rate of the reaction increases by about :

(a) 10 times

(b) 24 times

(c) 32 times

(d) 64 times

(c) Rate at 50°C/ Rate at T1°C = (2)T/T1 =  (2)50/10 = 25

     or rt+10/rt =2 

     rt+50/rt =(2)5  = 32 times

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