DP Chemistry (last assessment 2024)
Question 18N.2.hl.TZ0.c
Date | November 2018 | Marks available | [Maximum mark: 2] | Reference code | 18N.2.hl.TZ0.c |
Level | hl | Paper | 2 | Time zone | TZ0 |
Command term | Sketch | Question number | c | Adapted from | N/A |
c.
[Maximum mark: 2]
18N.2.hl.TZ0.c
Properties of elements and their compounds can be related to the position of the elements in the periodic table.
Sketch a graph to show the relative values of the successive ionization energies of boron.
[2]
Markscheme
Sketch showing:
largest increase between third and fourth ionization energies ✔
IE1 < IE2 < IE3 < IE4 < IE5 ✔