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Chemical bonding topics, Web capture_3-11-2022_10332_app.vectary.com -…
Chemical bonding topics
Ionic bonding
Nature and configuration
They consist of both metals and nonmetals, and the elements transfer electrons to allow stability. This is because there is high polarity difference There is only 1 possible combination of 2 elements in an ionic bond.
Properties
Solid at room temperature, High MP and BP, conducts electricity when molten or dissolved in polar solvent, brittle, strong electrostatic attraction
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Other topics
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Polarity
In a chemical bond, electronegativity will determine who gets the electrons. In polar bonds, electrons are closer to 1 element, and in ionic bonds, the difference is so much that electrons are stolen
Covalent bonding
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Nature & Configuration
They share electrons due to having more than 8 electrons totally., but not quite having 16 electrons. There are multiple combinations of the same few elements e.g. H2O2 and H2O are valid compounds
Properties
Either barely liquid or gas at room temperature,
Basics and Octet rule
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A chemical bond is when 2 elements join to form a compound. They make up most everything in our world
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