Polar Covalent Bonds and Nonpolar Covalent bonds, Ionic Bonding - Types of Chemical Bonds Video
This chemistry video tutorial provides a basic introduction into the types of chemical bonds such as polar covalent bonds, nonpolar covalent bonds and ionic bonds. It discusses the difference between ionic bonding and covalent bonding. Ionic bonds can be identified by looking for a metal combined with a nonmetal. Covalent bonds typically occur among 2 or more nonmetals. Covalent bonding involves a sharing of electrons and ionic bonding forms as a result of a transfer of electrons from the metal to the nonmetal producing ions with opposite charge which are attracted to each other. The electrostatic force of attraction produces the ionic bond that holds the cations and anions together. Polar covalent bonds have unequal sharing of electrons between the atoms where as nonpolar covalent bonding have a relatively equal sharing of electrons between the atoms attached to the bond. Polar covalent bonds typically have an electronegativity difference of 0.5 or more where as nonpolar covalent bonds have a value difference of 0.4 or less.
Ionization Energy:
https://www.youtube.com/watch?v=LNVEBURpTcQ
Electron Affinity:
https://www.youtube.com/watch?v=KhLijA77WQE
Atomic Radius:
https://www.youtube.com/watch?v=4Url0pjbcuU
Bond Energy & Bond Length:
https://www.youtube.com/watch?v=U43-NTF-79E
Electronegativity:
https://www.youtube.com/watch?v=c9n2-gkVsaw
Periodic Trends:
https://www.youtube.com/watch?v=Gy9HR65DpYQ
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Polar & Nonpolar Covalent Bonding:
https://www.youtube.com/watch?v=OvjkMqGzgiY
Bond Polarity & Dipole Moment:
https://www.youtube.com/watch?v=ds5HXmBkO0Y
Ionic Radius:
https://www.youtube.com/watch?v=62pf6YOG6Ag
Lattice Energy:
https://www.youtube.com/watch?v=I61-N0GuSx8
Born Haber Cycle:
https://www.youtube.com/watch?v=DI-bwx8r3r8
Bond Energy Calculations:
https://www.youtube.com/watch?v=0Tm6JMeYX5g
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Lewis Structures - Mega Review:
https://www.youtube.com/watch?v=PeY_sihSh8E
Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathScienceTutor/collections
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