Trạng thái 1: \(\left\{{}\begin{matrix}p_1=0,6atm\\V_1\\T_1=40^oC=313K\end{matrix}\right.\)
Trạng thái 2: \(\left\{{}\begin{matrix}p_2=5atm\\V_2=\dfrac{1}{4}V_1\\T_2=???\end{matrix}\right.\)
Quá trình khí lí tưởng:
\(\dfrac{p_1V_1}{T_1}=\dfrac{p_2V_2}{T_2}\Rightarrow\dfrac{0,6\cdot V_1}{313}=\dfrac{5\cdot\dfrac{1}{4}V_1}{T_2}\)
\(\Rightarrow T_2=652,083K=379,083^oC\)