Periodic Trends and Coulomb's Law

In this video, I describe how Coulomb's Law and quantum energy levels can be used to explain periodic trends.

[jamesestabrook]

This is a really clear explanation of periodic trends. "You can't use a trend to explain a trend". So good. Nice work.

[dash]

woah, so helpfull, Im not taking any classes, just doing some reserch and this is facinating.

[heidiroberts]

nursing student doing basic chemistry. Can you do a really basic presentation on molecules, polarity, ionisation etc ? would be really helpful