Interpretation: To explain how the model of the sea-of electron is used to explain the physical properties of metals.
Concept Introduction: The count of electrons that were present in the outermost shell of the atom, can be referred to as valence electrons. It is also explained by a sea of electrons model.
Explanation of Solution
According to this hypothesis in metallic bonding, an "electron sea" is produced when all the atoms share their valence electrons. The electrons found in the outer energy levels are not held by any one atom and are freely transferable from one atom to the next.
So, the electron sea model help to determine the various physical property like conductivity, bonding, and hardness. The conductivity of metals is explained by the electron sea model because, in this theory, electrons are allowed to move freely. This facilitates the heat energy's distribution throughout the metal. The malleability, as well as the ductility of metals, are also taken into consideration by the electron sea model.
Chapter 7 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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