• 2022-06-01
    蒸气与液相达到平衡. 以[tex=2.0x2.429]eHmJ6WkcVxLNZ4Gfz3qUfk88b9NoBdk9YL8LthJx0b7q/P/S8vDE/yHaOsSFk79cWJ2sgmakTp1pxJxlRSWrmA==[/tex]表示在维持两相平衡的条件下,蒸气体积随温度的变化率. 试证明蒸气的两相平衡膨胀系数为[tex=10.143x2.786]wcBLI1yNWcBoy3AgBxGbZQ9GiOoJ+Fw2XYXtefU367GPE1eEkNlQL1lF+/0hxvXoqcxDAGk3qgJ0qpgBKTeWAfWdo3o4T5b3eQRQ2Ubb7NQaWzrLyBtl0C0+dKx4dRbrrAIQlt/OWGwfvirmd7W6LsM7BxkRALgMTFTQlTdkR9c=[/tex]