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Requirements of assignment:
Create a three-slide PowerPoint presentation that describes the electron-sea model of metallic bonding and the relationship between metallic bond strength and enthalpy of vaporization. Your PowerPoint should include graphics. Make your language simple, as if you are explaining these ideas to someone with no prior knowledge of these concepts or chemistry in general
Using the PowerPoint presentation provided, Revise, Edit and perfect presentation to meet requirement allowing for highest possible grade for assignment.
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The electron-sea model of
metallic bonding
22nd September 2016
Introduction
A metallic bond depicts an attraction force present between metallic
ions and mobile electrons.
Most metals exhibit a vacant outer shell or have very few electrons
present in this shell.
This move implies that the electrons are free and can move around.
In creation of a metallic bond, such electrons are not shared or
transferred (Luo, 2012).
Instead, they move freely and are owned by all metal atoms close to
them.
Each metal atom contributes an electron to the formation of a “sea of
electrons”.
continued
These electrons bind the entire structure together, hence
the term electronic sea of...