When a substance changes from a solid to a liquid, it is called ___. A. condensation B. evaporation C. melting D. sublimation 相关知识点: 试题来源: 解析 C。当一种物质从固体变为液体时,这被称为熔化,A 选项凝结是从气体变为液体,B 选项蒸发是从液体变为气体,D 选项升华是从固体直接变为气...
百度试题 结果1 题目If a substance changes from solid to liquid, it is most likely a ___. A. chemical change B. physical change C. both D. neither 相关知识点: 试题来源: 解析 B。物质从固态变为液态通常是物理变化。反馈 收藏
This chapter presents the inter-relationships among the gaseous, liquid, and solid phases. It discusses some specific properties of liquids and the solid state. It presents the fundamental topic of crystal structure and the internal arrangements of several types of solids. The chapter discuses the ...
#化学每日一句# The changes of solid state, liquid vaporization, gas liquefaction and liquid solidification are collectively referred to as phase changes in chemistry. The dynamic equilibrium betwee...
at a fixed valuePvapthat depends on the substance and on the temperature andis known as theequilibrium vapor pressure, or simply as the “vapor pressure” of the liquid or solid.The vapor pressure is a direct measure of the escaping tendency of molecules from a condensed state of matter....
When solid changes to liquid, it ___ heat from all substances near it and this reduces the temperature surrounding it. A.takes inB.takes onC.takes offD.takes down 相关知识点: 试题来源: 解析 A [解析] 本句意为“固体变成液体时,它要从附近的物质中吸收热量,这将降低周围的环境温度”。ta...
When solid changes to liquid, it ___ heat from all substances near it and this ___ reduces the temperature surrounding it. A.absorbs, takes inB.transits, takes onC.consumes, takes offD.interacts, takes down 相关知识点: 试题来源: 解析 A 译文:固体变成液体时,它要从附近的物质中吸取热量...
When solid changes to liquid, it ___ heat from all substances near it and this reduces the temperature surrounding it. A.takes inB.takes onC.takes offD.takes down 点击查看答案手机看题 你可能感兴趣的试题 单项选择题 He used to play badminton with you, ___ A.didn't heB.used heC....
When solid changes to liquid, it ___ heat from all substances near it and this ___ reduces the temperature surrounding it.A.absorbs, takes inB.transits, takes onC.consumes, takes offD.interacts, takes down
When solid changes to liquid, it ___ heat from all substances near it and this reduces the temperature surrounding it.A.takes inB.takes onC.takes offD.takes down