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固态、液态和气态是物质常见的三种状态.天气热的时候,从冰柜里拿出的冰(固态),一会儿就变成了水(液态);寒冷的冬季,水常常会结成冰.我们把物质从固态变成液态的过程叫作熔化,从液态变成固态的过程叫作凝固.量体与非晶体的区别不同物质熔化或凝固时温度变化的规律相同吗?我们用如图1所示的装置进行实验探究后得到了图2和图3所示的两种图象.从图象中发现:有些固体在熔
Solid, liquid and gaseous are the three most common states of matter, and when the weather is hot, the ice (solid) that has been removed from the freezer becomes water (liquid) for a while. In cold winter, the water often forms ice. The process of changing a substance from a solid to a liquid is called melting, and the process of changing from a liquid to a solid is called solidification. The Difference between Quantum and Non-Crystallization Is the law of temperature change the same when melted or solidified? The device shown in the experiment explores the two images shown in Figures 2 and 3. From the image it is found that some of the solids in the melt