21Which behaviour of the particles in a gas is incorrect?C A The particles are very far apart.BThe particles move at high speeds. C The particles are arranged in regular patterns. D The forces of attraction between the particles are negligible. 相关知识点: 试题来源: 解析 C 反馈 收藏...
According to kinetic molecular theory, there are no forces of attraction between the particles of a liquid. Is the statement true or false? True or false? The particles of a liquid have greater kinetic energy than the particles of a gas. If two ...
A process for producing a stream of fine granular particles in a gas flow, comprises dosing the particles into a gas flowing axially at raised pressure, and then changing the gas stream into a free jet. The particles are dosed using a number of concentrically arranged supply points which run...
(c)(i)The diagram shows the arrangement of particles in natural gas at room temperature and pressure. Draw similar diagrams to show the arrangement of the same number of particles in liquefied natural gas (LNG) and compressed natural gas (CNG).C●○○○LNG CNG[2](ii) Using the information...
For water to freeze and stay frozen, individual water particles have to reach equilibrium. If too much energy surges through nonequilibrium water, it will fluctuate between solid and liquid (at low temperatures) or liquid and gas (at higher temper...
Describe the motion of particles of a gas according to KINETIC THEORY.THEORY.Taylor Bryant and Becky Brown
The name for particles in a gas spreading out is diffusion. It is the movement of a particle from high concentration to a lower one. There are three...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
结果1 题目 2 What happens to the average speed of gas particles when pressure and temperature are increased? D average speed of particles pressure increases temperature increases A faster faster B unchanged slower C slower faster D unchanged faster 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
A. To make an advertisement. B. To buy second-hand bookcases. C. To find workers to decorate his study. 14. What are the bookcases made of? A. Stone. B. Metal. C. Wood. 15. What color would the man paint th...
Spectacular ring system:Saturn is best known for its stunning rings, which are made up of countless particles of ice and dust. These rings may look solid from a distance, but they are actually composed of individual pieces ranging in size from tiny grains to large chunks. ...