【Daily Question】Chemical Engineering Principles 171: Vapor Pressure (September 12)
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The last edit to this post was made by Zaihui Kangqiao on 2015-9-22 at 10:27. The Chemical Engineering Theory section is now launching a \"One Question per Day\" activity aimed at helping everyone reinforce their basic knowledge in chemical engineering. Subsequent series such as \"Chemical Engineering Principles,\" \"Mass Transfer and Separation,\" \"Chemical Engineering Thermodynamics,\" and \"Chemical Engineering Processes\" will also be introduced. We hope for your active support! Answers to the questions in the \"One Question per Day\" activity can be viewed directly, and the thread will be closed after 1 day ! Participation earns 2 wealth points, with an additional 3 wealth points for correct answers. Fill-in-the-blank question: When the moisture in the material reaches equilibrium with the air, the vapor pressure of water on the surface of the material is __________ to the vapor pressure of water in the air. equal
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Equal. . . . . . . . . . . . . . . . . . . . . . .
When the moisture in the material reaches equilibrium with the air, the vapor pressure of water generated on the surface of the material is ___equal to_______ the vapor pressure of water in the air.
When the moisture in the material reaches equilibrium with the air, the vapor pressure of water generated on the surface of the material __is equal to__ the vapor pressure of water in the air.
When the moisture in the material reaches equilibrium with the air, the vapor pressure of water generated on the surface of the material is ___equal to_______ the vapor pressure of water in the air.
When the moisture in the material reaches equilibrium with the air, the vapor pressure of water generated on the surface of the material is equal to the vapor pressure of water in the air.
When the moisture in the material reaches equilibrium with the air, the vapor pressure of water generated on the surface of the material becomes equal to the vapor pressure of water in the air
Equal! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !