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["매일 한 문제 [ 이론 기초2", ["이 글은 마지막에 青涩年华 于 2-99--1 于 2--2-6 7--7 7:53 수정되었습니다. 공백문제: 기체의 점도는 온도가 상승함에 따라(", ["应该这样:기체의 점도는 온도 상승에 따라 증가하고,水的点度随着温度升高而降低。答案:증가, ["기체의 점도 증가随着温度升高而增加,水的的点度随着温度升高而减小。"], ["기체의 점도 증가随着温度升高而增加,水的的点度随着温度升高而减小。"]

2019-11-25View Original

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本帖最后由 青涩年华 于 2019-11-26 07:53 编辑 填空题:气体的粘度随温度的升高而( )  ,水的粘度随温度的升高( )。 答案:增加,降低 提示:能阐述出解题过程的给予额外奖励,答案回复可见!
Reply #22019-11-25
应该是:气体的粘度随温度升高而增加,水的粘度随温度的升高而降低
Reply #32019-11-25
气体粘度增大,分子热运动加剧。 水粘度减小,分子间作用力减弱

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