DP Chemistry (last assessment 2024)
Question 22M.2.hl.TZ1.a(i)
| Date | May 2022 | Marks available | [Maximum mark: 1] | Reference code | 22M.2.hl.TZ1.a(i) |
| Level | hl | Paper | 2 | Time zone | TZ1 |
| Command term | Draw | Question number | a(i) | Adapted from | N/A |
a(i).
[Maximum mark: 1]
22M.2.hl.TZ1.a(i)
Nitric acid is usually produced by the oxidation of ammonia.
Draw arrows in the boxes to represent the electron configuration of a nitrogen atom.
[1]
Markscheme
Accept all 2p electrons pointing downwards.
Accept half arrows instead of full arrows.
Examiners report
Drawing arrows in the boxes to represent the electron configuration of a nitrogen atom was done extremely well.
