why are metals shiny - Axtarish в Google
11 нояб. 2017 г. · Their shininess is basically a built-in property, and there's a good reason why: It's a quirk of the weird way their electrons behave. In a ...
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Опубликовано: 11 нояб. 2017 г.
12 июл. 2009 г. · The metal is shiny because of the free electrons on its surface. The ability to make metal surfaces as very smooth surfaces also adds to the shinyness of the ...
(a) Emission of radiation or light energy by excited electrons makes a metal shiny in appearance.
2 апр. 2022 г. · To explain why metals (and graphite) are shiny, we invoke a combination of reflection, refraction, and the energy levels of MOs.
Metals appear shiny because they contain vacant electrons. When these loose electrons come in contact with the light energy, they start vibrating and moving ...
20 дек. 2017 г. · "Shininess" is basically a property that is based on the proportion of specular reflection to diffuse reflection.
Metals are shiny because they have a lot of free (i.e. delocalized) electrons that form a cloud of highly mobile negatively charged electrons on and beneath ...
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