Chemistry worksheet showing Lewis structures, molecular geometries, and valence electrons for various molecules.

A worksheet titled "WORKSHEET" with a table containing chemical formulas, total number of valence electrons, Lewis electron dot structures, molecular models, general molecular formulas, and molecular geometry or shape. The table includes entries for NH₃, H₂, Cl₂, O₂, CO₂, and CBr₄, with handwritten answers filled in.