So4 Lewis Structure __exclusive__ -

The initial structure (Structure A) looks like this:

We started with 32 electrons. After using 8 for bonds, we have (32 - 8 = 24) electrons left (or 12 lone pairs). Oxygen atoms are greedy for electrons. To satisfy the octet rule, each oxygen needs 6 more electrons (3 lone pairs) around it. (4 \text oxygens \times 6 \text electrons = 24) electrons. Perfect. so4 lewis structure

Formal Charge = (Valence electrons) - (Non-bonding electrons) - ½(Bonding electrons) The initial structure (Structure A) looks like this:

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