enthalpy change of hydration of magnesium sulphate(急)

2007-12-07 2:37 am
Explain why it is not necessary to plot a temperature-time graph to determine the highest temperature.

THX

回答 (1)

2007-12-14 10:34 pm
✔ 最佳答案
It is because the temperature change will be very rapid when the hydration energy is released and it is resulted a spike in the temperature-time graph provided that the time scale is small enough.


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