| Date | May 2013 | Marks available | 1 | Reference code | 13M.1.sl.TZ2.10 |
| Level | SL | Paper | 1 | Time zone | TZ2 |
| Command term | Identify | Question number | 10 | Adapted from | N/A |
Question
Which is the best description of a metallic bond?
A. Electrostatic attraction between oppositely charged ions
B. Electrostatic attraction between a pair of electrons and positively charged nuclei
C. Electrostatic attraction between a lattice of positive ions and delocalized electrons
D. Electrostatic attraction for a bonding pair of electrons which have been supplied by one of the atoms
Markscheme
C
Examiners report
[N/A]
