Chemistry Bell Ringer - Lewis, VSEPR, Electronegativity

Draw the Lewis structure for a compound made of potassium and chlorine.

Draw the Lewis structure for a compound made of strontium and bromine.

Determine the molecular shape of silicon and chlorine.

• trigonal planar

• tetrahedral

• trigonal pyramidal

• bent

• trigonal bipyramidal

Determine the molecular shape of a compound made from nitrogen and chlorine.

• trigonal planar

• tetrahedral

• trigonal pyramidal

• bent

• trigonal bipyramidal

Determine the molecular shape of silicon dioxide.

• trigonal planar

• tetrahedral

• trigonal pyramidal

• bent

• trigonal bipyramidal

What type of bond is contained in H₂O?

• non-polar covalent

• polar covalent

• ionic

What type of bond is contained in LiCl?

• non-polar covalent

• polar covalent

• ionic