Sections 2H & 5: Today at the end of class I was talking about ions. Let's get a more concrete understanding of what I meant! Watch and take notes on this video:
What's an Ion?
Then, try to answer this question:
*In the video he gives examples of sodium and oxygen as ions. If sodium and oxygen were to combine into a compound, what do you think the ration of sodium to oxygen atoms would be? 1:1? 1:2? etc...
Make sure you can justify your answer. If you feel confident, try to write out the chemical formula of this compound. (Example: the chemical formula for water is H2O)
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