Covalent Bonding and Molecular Compounds, chemistry homework help

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In this lesson, you learned about covalent bonding, molecular compounds, electron dot-notation, and Lewis structures. Now, you will demonstrate your understanding of these concepts by responding to the following questions.

Determine the number of valence electrons in the elements sodium (Na), carbon (C), and oxygen (O).

Write the Electron-Dot notation for sodium (Na), carbon (C), and oxygen (O).

Draw the Lewis structure for sodium carbonate, Na2CO3

*Pictures from internet sources will not be accepted, all drawings must be completed by the student*

“Make sure to show your work, and your answers should be provided with the correct amount of significant figures.”

YOU WILL RECEIVE A SCORE REDUCTION IF THE ABOVE REQUIREMENTS ARE NOT MET.

 
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