Sodium metal exhibits metallic luster. Which | vedclass

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(B) Metallic luster in alkali metals like sodium is primarily due to the presence of free electrons in the metallic lattice. When light falls on the s

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Due to the oscillation of loosely bound electrons

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(B) Metallic luster in alkali metals like sodium is primarily due to the presence of free electrons in the metallic lattice. When light falls on the surface of the metal,these loosely bound electrons absorb the energy and oscillate,which results in the reflection of light,giving the metal its characteristic shiny appearance.

Sodium metal exhibits metallic luster. Which of the following explains this phenomenon?

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