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Grade 12th passAIPMT

For the simple molecular reaction the Arrhenius constant (A) is
a) Directly proportional to temperature
b) Independent of temperature
c) Inversely proportional to the temperature
d) inversely proportional to the square of temperature.

Profile image of Ishan karki
6 Years agoGrade 12th pass
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1 Answer

Profile image of Vikas TU
6 Years ago
Arrhenius equation is 
k=A*exp(-Ea/R*T)
 
Take Log on both sides 
lnK = A * (-Ea /RT)
take RT on other side , 
A is directly proportional to Temperature.