Particles are held together by strong attraction forces . Prove it by example.
Answers
Answer:
As the temperature continues to drop, the matter forms a solid. Due to the solid's low kinetic energy, particles have no "time" to move around, the particles have more "time" to be attracted.
Answer:
This chapter explains properties of different materials and the forces of attraction between the particles. It is outlined that when the rods were rubbed with a cloth, some of the electrons were transferred from one material to the other and so the rods became charged. It can be shown that the cloth becomes charged also but that the charge is opposite to that of the rod. In some materials, said to be good conductors of electricity, the electric current can be made to flow relatively easily; the material has a low electrical resistance. The neon gas in neon signs, for instance, is under a low pressure—about half an atmosphere—and acts as a conductor. Substances that are solids at ordinary temperatures may be melted and become liquids at higher temperatures. Solutions of substances behave in some ways like pure liquids. Electrons are present in all matter and an electric current is a stream of electrons.
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