摘要
利用带夹套的旋光管通过恒温水循环测定了蔗糖水解反应的话化能,测定结果与文献值基本吻合,证明本文的恒温方法是有效的。
Using a simple device of constant temperature, We measure the activation energy for the hydrolysis of sucrose. The result is conformable to literature's. It indicates that the device is effective.
关键词
蔗糖
水解
活化能
旋先度
Activation energy
hydrolysis
rotation
