Page 7Using electronegativity - ReviewIntroduction to the use of differences in electronegativity of bonded atoms to predict the type of bonding between these atoms and thus whether the substance exists as an ionic solid or a molecular compound
1 marksPage 8Questions 2Five questions where the user decides on whether binary substances exist as molecules or ionic solids and where the user predicts the type of bonding that would occur between particular pairs of atoms
2 marksPage 13Questions 3Three pages of questions where users are expected to identify the most (or the least polar bond) from a selection of bonds and to assign partial minus or partial plus charges to the atoms in the bond.