1.According to Arrhenius equation, the rate constant (kkk) is related to temperature (TTT) asa.ln(k2/k1)=EaR(1T1−1T2)\ln(k_2/k_1) = \frac{E_a}{R} \left(\frac{1}{T_1} - \frac{1}{T_2}\right)ln(k2/k1)=REa(T11−T21)b.ln(k2/k1)=−EaR(1T1−1T2)\ln(k_2/k_1) = -\frac{E_a}{R} \left(\frac{1}{T_1} - \frac{1}{T_2}\right)ln(k2/k1)=−REa(T11−T21)c.ln(k2/k1)=EaR(1T1+1T2)\ln(k_2/k_1) = \frac{E_a}{R} \left(\frac{1}{T_1} + \frac{1}{T_2}\right)ln(k2/k1)=REa(T11+T21)d.ln(k2/k1)=−EaR(1T1+1T2)\ln(k_2/k_1) = -\frac{E_a}{R} \left(\frac{1}{T_1} + \frac{1}{T_2}\right)ln(k2/k1)=−REa(T11+T21)Login to continueOnly logged in users canattempt or see the solution.