Question

CO3Draw LewisStructureCO2​

Answer 1

CO2 = 4+6(2)
= 16
This means there is a total of 16 valance electrons.

1. Choose least electronegative atom in this case C and put it in the center

2. Put oxygen around it

Eg.

O-C-O

Remember one line equals two electrons.

Put electrons around each atom until full.
Hard to show without drawing. Hope that helps