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Chemical Bonding - Coggle Diagram
Chemical Bonding
metallic bond
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properties -
Electrical Conductivity. Electrical conductivity is a measure of the ability of a substance to allow a charge to move through it. ...
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covalent bonding
When an atom loses or contributes one electron to form an electron pair, a covalent bond is formed.
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Ionic Bonding
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- have a crystal lattice arrangement of their atoms 2. have high melting points and high boiling points. 3. solids are good insulators. 4. when melted or in solution with water are good 5. conductors of electricity.
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Intermolucler forces
Lond dispersion forces
weekest force , non - polar covalent molecules .
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POLAR
polar substances have a postive and a negitive n the artom.
They have electrical dipole movemenet .
There is charge separation .
They intract with other polar substances .
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NoN -Polar
Non - polar substances do not have large charges on the atom attached. They do not have any diople movemenet . There is no charge separation . Tehy do not intract with otherr polar substances . .
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