| Date | May 2009 | Marks available | 1 | Reference code | 09M.1.sl.TZ2.11 |
| Level | SL | Paper | 1 | Time zone | TZ2 |
| Command term | Identify | Question number | 11 | Adapted from | N/A |
Question
Which statement best describes metallic bonding?
A. Electrostatic attractions between oppositely charged ions
B. Electrostatic attractions between a lattice of positive ions and delocalized electrons
C. Electrostatic attractions between a lattice of negative ions and delocalized protons
D. Electrostatic attractions between protons and electrons
Markscheme
B
Examiners report
[N/A]
