So4 Lewis Structure Fixed Official

Sulfur is less electronegative than oxygen. Therefore, sulfur is the central atom. The four oxygen atoms surround it in a tetrahedral arrangement (though we draw it in 2D with S in the middle and O’s at the four cardinal points).

Connect each oxygen to the sulfur with a single bond (a line representing 2 electrons). This uses up (4 \text bonds \times 2 \text electrons = 8) electrons. so4 lewis structure

The initial structure (Structure A) looks like this: Sulfur is less electronegative than oxygen