DP Chemistry (last assessment 2024)
Question 23M.1.HL.TZ2.9
Date | May 2023 | Marks available | [Maximum mark: 1] | Reference code | 23M.1.HL.TZ2.9 |
Level | HL | Paper | 1 | Time zone | TZ2 |
Command term | Question number | 9 | Adapted from | N/A |
9.
[Maximum mark: 1]
23M.1.HL.TZ2.9
Which compound has an element with an incomplete octet of electrons?
A. BF3
B. CF4
C. OF2
D. ClF3
[1]
Markscheme
A