【Daily Question】Chemical Engineering Principles 134: Water Removal (August 8)
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The Chemical Engineering Theory section is launching the \"One Question per Day\" campaign starting today, aimed at helping everyone reinforce their basic knowledge in chemical engineering. Subsequent series will include those on \"Principles of Chemical Engineering,\" \"Mass Transfer and Separation,\" \"Thermodynamics in Chemical Engineering,\" and \"Chemical Process Engineering.\" We hope for your active support! Answers to the questions in the \"One Question per Day\" campaign can be viewed directly by replying to the post, and the topic will be closed after 1 day ! Participation earns 2 wealth points, with an additional 3 wealth points for correct answers~~~ Multiple-choice question: When moist materials come into contact with air at a certain state (unsaturated), the amount of water that can be removed is ( ). A. Bound water and unbound water ； B. Balancing bound water and free water ； C. Unbound water and partially bound water ； D. Partially balanced water and free water ； C
When moist materials containing water come into contact with air under certain conditions (in a unsaturated state), the amount of water that can be removed is (C). A. Bound water and unbound water ； B. Balancing bound water and free water ； C. Unbound water and partially bound water ； D. Partially balanced water and free water ；
A Combined bound water and unbound water
C. Unbound water and partially bound water
C. Unbound water and partially bound water； C. Unbound water and partially bound water ； C. Unbound water and partially bound water ； C. Unbound water and partially bound water ； C. Unbound water and partially bound water ；
When moist materials containing water come into contact with air at a certain state (in a unsaturated condition), the amount of water that can be removed is ( ). D. Partially balanced water and free water ；
A. Bound water and unbound water；
It is considered to be C...............
C. Unbound water and partially bound water；
When wet materials containing water come into contact with air under certain conditions (in a unsaturated state), the water that can be removed includes (C) non-bound water and some bound water； ).
D. Partially balanced water and free water；