• 2022-06-06
    0.5 mol 刚性分子理想气体氧气,温度为T,其内能可表示为( )
    A: [img=36x43]1802ef08062eddf.png[/img]
    B: [img=36x43]1802ef080dd65c7.png[/img]
    C: [img=31x43]1802ef08165aa4a.png[/img]
    D: [img=31x43]1802ef081e6d63f.png[/img]
  • 举一反三