Applying what was presented in the video "Predicting Bond Type" in the Module 7 Lesson "Aluminum, Alloys, and Corrosion":The bonds between the atoms of an aluminum oxide (Al2O3) molecule are:
Question
Applying what was presented in the video "Predicting Bond Type" in the Module 7 Lesson "Aluminum, Alloys, and Corrosion":The bonds between the atoms of an aluminum oxide (Al2O3) molecule are:
Solution
The bonds between the atoms of an aluminum oxide (Al2O3) molecule are ionic. This is because aluminum is a metal and oxygen is a non-metal. When a metal and a non-metal form a bond, it is typically an ionic bond. In an ionic bond, the metal loses electrons to become a positively charged cation, while the non-metal gains those electrons to become a negatively charged anion. In the case of aluminum oxide, each aluminum atom loses three electrons, and each oxygen atom gains two electrons. This results in a stable ionic compound with a formula of Al2O3.
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