
A.
B.实际测得的压强是p,体积是V
C.实际测得的压强是p,V是1mol范氏气体的体积
D.
[单选题]A.极大值为2B.极小值为-2C.极小值为2D.极大值为-2
[单选题]A.B.实际测得的压强是p,体积是VC.实际测得的压强是p,V是1mol范氏气体的体积D.
[单选题]A.极大值为2B.极小值为-2C.极小值为2D.极大值为-2
[单选题]A.极大值为2B.极小值为-2C.极小值为2D.极大值为-2
[单选题]A.B.实际测得的压强是p,体积是VC.实际测得的压强是p,V是1mol范氏气体的体积D.
[单选题]A.B.实际测得的压强是p,体积是VC.实际测得的压强是p,V是1mol范氏气体的体积D.
[单选题]A.B.实际测得的压强是p,体积是VC.实际测得的压强是p,V是1mol范氏气体的体积D.
[单选题]A.πB.π/2C.π/3D.π/4
[单选题]A.πB.π/2C.π/3D.π/4