Question

求助：请高手帮忙翻译一下，急【有效期至2008年8月1日】？

如题，请高手翻译一下，看看我自己写得是否准确！ 在25℃~40℃范围内，lnk对1/T作图可得一直线： lnk=-Ea/T+A，R=0.97378。由此可得反应速率常数与温度的关系：k=exp(-Ea/T+A)。通过该方程可求得25℃~40℃ ...

Answer 1

我试了试，看是否合你胃口 lnk increases linearly with the 1/T in the range of 25℃~40℃. The linear regression equations of lnk and 1/T follow lnk=-Ea/T+A with correlation coefficients of 0.97378. That is: k=exp(-Ea/T+A) (1). The reaction rate constant can caculated by using the equation (1) between 25℃ to 40℃.The calculated values and the experimental values of reaction rate constant were showed in the table 1. The equation (1) was vertified by the data of 20℃ and 37℃ and applied within 20℃~40℃. 查看原帖>>