[材料] 一題反應熱的題目
題目如下
An adiabatic vessel contains 1000g of liquid aluminum at 973K. Calculate
the mass of Cr2O3 at room temperature, which, when added to the liguid
aluminum(with which it reacts to form Cr and Al2O3)raises the temperature
of the resulting mixture of Al2O3,Cr2O3, and Cr to 1600K.
大家一起討論討論吧~~
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