To solve this problem, we need to use the Arrhenius equation and the concept of temperature dependence of reaction rates.The Arrhenius equation is given by:k=Ae−RTEawhere k is the rate constant, A is the pre-exponential factor, Ea is the activation energy,R is the universal gas constant, and T is the temperature in Kelvin.The ratio of rate constants at two different temperatures can be expressed as:k1k2=e−REa(T21−T11)Given that the rate quadruples, we have:k1k2=4Let's convert the temperatures from Celsius to Kelvin:T1=27∘C=300KT2=57∘C=330KSubstitute the values into the equation:4=e−8.314Ea(3301−3001)Take the natural logarithm on both sides:ln(4)=−8.314Ea(3301−3001)Given log4=0.6021, convert to natural log:ln(4)=0.6021×2.303=1.386Substitute back:1.386=−8.314Ea(3301−3001)Calculate the difference in reciprocals:3301−3001=330×300300−330=−9900030=−33001Substitute this into the equation:1.386=8.314Ea×33001Solve for Ea:Ea=1.386×8.314×3300Ea=38044.6J/molConvert to kJ/mol:Ea=38.0446kJ/molTherefore, the activation energy is approximately 38.04kJ/mol.This corresponds to Option 3.