Ionic Bonding p.2: Na+¹ + O-² to Na2O?

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SUMMARY

The discussion focuses on the ionic bonding process between sodium ions (Na+) and oxide ions (O2-) to form sodium oxide (Na2O). The key takeaway is understanding the ratio required for charge balance, which is 2:1 for sodium to oxygen. This analogy simplifies the concept by comparing sodium ions to pants and oxide ions to shoes, emphasizing the need for matching quantities to achieve a stable compound.

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Homework Statement



I just made a thread on this but i did not understand the answer so I am asking for a simpler definition. How do I get from Na+¹ + O-² to Na2O??

Homework Equations





The Attempt at a Solution



no idea
 
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ok, i understand it now, it was so easy but people had to confuse it.
 
Consider this example:
If you want your shoes to match with your pants...
and, you need to buy both of them. What would be ratio between the number of shoes and the number pants you bought.

In above question, oxygen are like shoes, and Na are like pants. Hopefully, you would be able to get a better analogy!

Edit: somehow, I missed your second post.
 
Last edited:

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