Search results for “ionic compounds”

08 The Ionic Bond

In this screencast, the bond between the ions is primarily explained. The effect of the force in all spatial directions ultimately creates a grid. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

Where did Earth’s water come from? - Zachary Metz

View full lesson: http://ed.ted.com/lessons/where-did-earth-s-water-come-from-zachary-metz Water covers over 70% of the Earth, cycling from the oceans and rivers to the clouds and back again. It even makes up about 60% of our bodies. But in the rest of the solar system, liquid water is almost impos