![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
下面各式中,错误的是()
A.75×85×17=75×(85×17)
B.128×101= 128×100+128
C.125×16×25= 125×8+8×25
D.396-78-22=396-(78+22)
![](https://static.youtibao.com/asksite/comm/h5/images/m_q_a.png)
C、125×16×25= 125×8+8×25
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.75×85×17=75×(85×17)
B.128×101= 128×100+128
C.125×16×25= 125×8+8×25
D.396-78-22=396-(78+22)
C、125×16×25= 125×8+8×25
对于单原子分子理想气体,下面各式(式中R为普适气体常量,T为气体的温度)分别代表什么物理意义?