Bond Energy & Bond Length, Forces of Attraction & Repulsion - Chemistry

This video provides a basic introduction into bond energy and bond length. It explains how to determine the bond length of a molecule given a graph that shows the potential energy of two atoms and the internuclear distance in nm. It explains why atoms form bonds as they approach each other and why they repel each other when they get too close.

Ionization Energy:

Electron Affinity:

Atomic Radius:

Bond Energy & Bond Length:

Electronegativity:

Periodic Trends:

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Polar & Nonpolar Covalent Bonding:

Bond Polarity & Dipole Moment:

Ionic Radius:

Lattice Energy:

Born Haber Cycle:

Bond Energy Calculations:

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Lewis Structures - Mega Review:

Final Exams and Video Playlists:

Full-Length Videos and Worksheets:

[seasnek]

Dude you are a genius with these videos. Don’t know how I’d get through my studies without them!

[georgesadler]

Professor Organic Chemistry Tutor, thank you for using an outstanding example along with a graph to explain Bond Energy, Bond Length, Forces of Attraction and Repulsion in AP/General Chemistry. Visualization and Pattern Recognition is an excellent way to learn on planet earth. This is an error free video/lecture on YouTube TV with the Organic Chemistry Tutor.

[Julian-sypp]

Note: The negative sign of energy just represents the release(decrease) of potential energy of electrons and that they now become stable.
Just in case anyone is confuse.
Peace 🤞

[worldaroundus]

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[justyonormalfangirl]

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[LeviAckerman-hssl]

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[vinext]

Better than my Prof explanation, thank you!!!

[estefanoreyes]

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[nicolezuno]

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[francinereponte]

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[dreamchaser]

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[mdl]

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[mrchops]

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[marjanalhaque]

You are a life saver dude.God bless you.

[RomanHajy]

the video is very useful.... it has helped me to understand the bonding forces and energies

[pritamswarup]

thanks a lot broo literally i was like what is this and now i have a better understandingg

[akileshmurali]

This video is very neat lecture and perfect way of explanation of bond length attraction and repulsion, bond energy thank you sir for your lecture

[bilalzaman]

great explanation really appreciate it

[martinhvns]

You said when the net force would move the atoms apart, the energy is going to be positive (6:30). That seems incorrect because if the atoms are closer than their bond length distance, there would be a net force to push the atoms apart, back towards equilibrium.

Am I correct or are you correct?

Maybe it'd be correct to say when the energy curve has a negative slope, the force will be repulsive and vice-versa.
or say
When the net force is repulsive, the energy of the system will be INCREASING (not necessarily positive).

[JohnCena-ltel]

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