• # question_answer The temperature coefficient of a reaction is A)                 Specific reaction rate at ${{25}^{o}}C$ B)                 Rate of the reaction at ${{100}^{o}}C$ C)                 Ratio of the rate constants at temperatures ${{35}^{o}}C$ and ${{25}^{o}}C$ D)                 Ratio of the rate constants at two temperatures differing by ${{1}^{o}}C$

Temperature coefficient $\frac{{{K}_{\text{3}{{\text{5}}^{\text{o}}}C}}}{{{K}_{{{25}^{o}}C}}}=\frac{{{K}_{308k}}}{{{K}_{298k}}}=2$ and 3 for most reactions.