• 2021-04-14
    Which of the following is NOT the feature of the solution in a problem-solution pattern paragraph ( )


  • Time-consumed.

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      Which of the following liquids is Newtonian fluid A: Polymer solution B: Colloid solution C: Paclitaxel emulsion D: Bacterial oil

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      AIDS is a global problem that demands a unified, worldwide solution, which is not only the responsibility of nations in which AIDS is most ______ .

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      Which of the following properties have nothing to do with the dependence of the aqueous solution? A: The vapor pressure of the aqueous solution drops B: The freezing point of the aqueous solution decreases C: Different cations in aqueous solution show different colors D: The boiling point of the aqueous solution rises

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      15. c___________ n. a solution to a problem in which two things or situations are changed slightly so that

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      Which one of the following expressions can be used to evaluate the effectiveness of a solution?