What is the main difference between the position of the head of state in India and that of the USA ? View Solution Explain the difference between solid friction and viscosity. View Solution Comment on the continuity between gaseous and liquid state. View Solution Tabulate the differences among...
Video Solution free crash course Study and Revise for your exams Unlock now | ShareSave Answer Step by step video & image solution for What is the difference between solid and liquid states ? by Chemistry experts to help you in doubts & scoring excellent marks in Class 9 exams.Updated on:21...
A) 蒸发:液体转变为气体的过程(吸热),与题意方向相反。B) 凝结:一般指气体转变为液体(如水蒸气变水滴),但有时也被泛用于相变描述(如岩浆凝结成固体岩石),在此题中属于干扰项。C) 冻结:液体通过放出热量转变为固体的标准术语(例如水结冰),完全符合题意。D) 升华:固体直接转变为气体的过程(如干冰消失),与...
百度试题 结果1 题目What is the difference between a solid, liquid, and gas?相关知识点: 试题来源: 解析 Solid, liquid, gas differences 反馈 收藏
The solidus is always either less than or equal to the liquidus. However, they might not coincide. We use the term “freezing range” to indicate the gap between solidus and liquidus. Within this gap, the substance tends to coincide in its solid and liquid phases and may look like aslurry...
Unlike Venus, it is just the right distance from the Sun so that temperature ranges allow water to exist as a liquid, a solid, and a gas. Water is thus extremely mobile and moves rapidly over the planet in a continuous hydrologic cycle. Heated by the Sun, the water moves in great ...
When matter is in a solid state, theatomsormoleculesare packed together more tightly than matter in the liquid state, but the difference between their densities is relatively small, just enough so the molecular entities in a liquid can move around each other. In a gas, the molecular entities...
occur in solid, liquid, and gaseous states. The key difference between solid liquid and gaseous fuels is that solid fuels have a definite shape, and liquid fuels have no definite shape and take the shape of the container, whereas gaseous fuels have no definite shape and spread through the sp...
This instrument is used for separating solid particles from a liquid. What is it? A. Balance B. Filter paper C. Stirring rod D. Volumetric flask 相关知识点: 试题来源: 解析 B。A 选项 balance 是天平,用于称量;B 选项 filter paper 是滤纸,用于分离固体颗粒和液体;C 选项 stirring rod 是搅拌...
A rock is an example of a solid. This rock retains its shape because of the forces holding its atoms together. (b) Atoms in a liquid are also in close contact but can slide over one another. Forces between them strongly resist attempts to push them closer together and also hold them ...