A-Level CAIE Chemistry AS 3.7.1—Dot-and-cross diagrams to illustrate ionic, Question Bank

• Use dot-and-cross diagrams to illustrate ionic, covalent and coordinate bonding including the representation of any compounds stated in 3.4 and 3.5 (dot-and-cross diagrams may include species with atoms which have an expanded octet or species with an odd number of electrons)